Guide to the John Cage Notations Project collection

Collection Title: John Cage Notations Project collection
Dates: 1884-1978
Bulk Dates: 1960-1969
Identification: Cage Notations
Creator: Cage, John
Extent: 281 Folders
Language of Materials: English
Abstract: John Cage was already established as an influential American composer and important leader of post-World War II avant-garde music when he began his Notations project in the mid-1960s. In 1965 the Notations project was born. Cage sent letters to hundreds of composers, visual artists, and writers soliciting manuscripts for possible inclusion in a book to benefit the Foundation for Contemporary Performance Arts. Some sent Cage recent creations while others contributed older works. Cage published selections as Notations (New York: Something Else Press, 1969). In addition to the music manuscripts, the Notations collection includes much of the correspondence generated around this project. The collection offers unique insight into the notational practices developed by composers in the first two-thirds of the 20th century. Works by established composers, students, musicians, performance artists, visual artists, and writers are included in the collection.
Acquisition Information: The bulk of the Notations Project papers were received from Cage on November 1, 1973. After the initial donation, materials continued to be added to the collection as late as 1986; some composers sent their pieces to Cage who forwarded them while others sent materials directly to the Music Library.
Processing Information: Jennifer Ward and Ruth Young, April-September 2007; revised by Jill Waycie, August-September 2012.
Separated Materials: Some letters were removed from the manuscript folders and placed with the correspondence.
Conditions Governing Access: None.
Preferred Citation: For manuscript scores: John Cage Notations Project Manuscript Scores, Northwestern University Music Library. For correspondence: John Cage Notations Project Correspondence, Northwestern University Music Library.
Related Materials: The Music Library has other collections with content that relates to the Notations collection. The General Manuscript Collection contains works by some Notations composers, and these items are listed in the library's online catalog. The John Cage Correspondence, organized by year, includes some additional letters dealing with the publication of the book Notations, such as matters of copyright, technical aspects, and production. Of particular interest is the October 1967 folder, which contains an appraisal of the Notations collection by Albi Rosenthal. Cage's own Music of Changes was valued at $500. Carl Fernbach-Flarsheim, in a letter to Cage, expressed disappointment that his work was undervalued. Cage responded: “Don't blame you being bugged. [Manuscripts] are not very valuable. You can get one of Satie's for circa $30.”The Northwestern University Archives has two folders pertaining to Cage at Northwestern, one with photographs and the other with programs and several local newspaper articles.
Repository: Music Library
Deering Library
1970 Campus Drive
Evanston, IL,
URL: http://www.library.northwestern.edu/music
Email: musiclibrary@northwestern.edu
Phone: 847-491-3434

Biographical/Historical Information

John Cage was born in Los Angeles in 1912. He studied composition with Richard Buhlig, Henry Cowell, Adolph Weiss, and Arnold Schoenberg. In 1938 he began working as an accompanist for dance and a teacher at the Cornish School of the Arts in Seattle, Washington. It was here that he first met the dancer Merce Cunningham, with whom he would have a lifelong working relationship. Together they were responsible for a number of radical innovations in musical and choreographic compositions, such as the use of chance operations and the independence of dance and music. Cage was musical adviser for the Merce Cunningham Dance Company until his death in New York City on August 12, 1992.

In the 1940s, Cage moved to New York and joined a group of avant-garde artists, including Cunningham, and painters Robert Rauschenberg and Jasper Johns. During this period, Cage became interested in Eastern thought, particularly Zen, and while his compositions continued his use of carefully structured segments of time, he began to fill them in with materials derived by chance processes. In perhaps the ultimate statement of this aesthetic, he wrote 4′33″, a piece of total silence on the part of the performer into which the random sounds of the world enter. In 1952, at Black Mountain College, he presented a theatrical event considered by many to have been the first Happening.

Cage was the recipient of many awards and honors, beginning in 1949 with a Guggenheim Fellowship and an award from the National Academy of Arts and Letters. He was awarded membership in the American Academy of Arts and Sciences (1978), American Academy of Arts and Letters (1989); named Commandeur de l'Ordre des Arts et des Lettres by the French Legion d'Honneur (1982), laureate of the Kyoto Prize given by the Inamori Foundation (1989); and recipient of an honorary doctorate in performing arts the California Institute of the Arts (1986). Cage was the Charles Eliot Norton Professor of Poetry at Harvard University for the academic year 1988-1989.

Cage is the author of many books including Silence, A Year from Monday, M, Empty Words, and X (all published by the Wesleyan University Press). Cage's music is published by C. F. Peters Corporation.

Scope and Content

John Cage was already established as an influential American composer and important leader of post-World War II avant-garde music when he began his Notations project in the mid-1960s. The previous decade had seen his compositional breakthroughs with uses of silence and chance operations. In the late 1950s and early 1960s, Cage earned increasing public fame through travels and performances abroad, publication of his music by C. F. Peters, and publication of his book Silence (Hanover, N.H.: Wesleyan University Press, 1961). As a result, Cage received many requests for commissions, performances, and speaking engagements. He was frequently on tour and held residencies at the University of Illinois, the University of California–Davis, and other institutions in the late 1960s.

It was during this busy time that the Notations project was born. In 1965, Cage sent letters to hundreds of composers, visual artists, and writers soliciting manuscripts for possible inclusion in a book to benefit the Foundation for Contemporary Performance Arts. Some sent Cage recent creations while others contributed older works. Cage published selections as Notations (New York: Something Else Press, 1969). In addition to the music manuscripts, the Notations collection includes much of the correspondence generated around this project.

The Notations collection spans the years 1884 to 1978, with the bulk of the material being from the 1960s. It is divided into two sub-series: manuscripts and correspondence. The manuscripts date from 1913 to 1977. 463 pieces by 274 composers are in 279 folders. Each composer is assigned a unique number that was in place by 1967. Although the numbers' significance is uncertain, it is likely that they are accession numbers assigned by Cage in the order manuscripts were received. Before the number for each item, a letter was added by the Music Library for shelving purposes. Some composers sent Cage entire pieces while others contributed excerpts, sketches, and drafts. Each item listed is the composer's original manuscript unless a printed edition or holograph reproduction is noted in the container list.

Variety is of the highest order. The collection offers unique insight into the notational practices developed by composers in the first two-thirds of the 20th century. There is a broad range of approaches, from standard clefs and staves to words on a page to graphic scores. Works by established composers, students, musicians, performance artists, visual artists, and writers are included in the collection. This international group of men and women covers a broad range of musical forms, including operas, small ensemble pieces, solo works, orchestral works, concertos, rock songs, movie music, performance art, and electronic music. While most of the works were created as musical compositions, many of the items feature unusual and striking graphic designs. This aspect of the collection has attracted the interest of museums in the United States and Europe, where items from the collection have been exhibited (see the “Exhibits” folders in Series VI: Correspondence Addenda).

Highlights of the collection include Pierre Boulez's Second Piano Sonata and its accompanying sketches and drafts, John Cage's Music of Changes and Concert for Piano and Orchestra, Morton Feldman's The King of Denmark, Witold Lutosławski's Jeux vénitiens, and Steve Reich's Piano Phase. Manuscripts by many other prominent composers are also included, such as the Beatles, Leonard Bernstein, Elliott Carter, Aaron Copland, Charles Ives, Milton Babbitt, Erik Satie, and Anton Webern.

The Notations correspondence spans 1884-1978 and relates mainly to the manuscripts and the book, although there is additional correspondence from many of the contributors. There is a relatively wide date span because there appears to have been some correspondence in Cage's possession that is not actually addressed to him, for example, an 1884 letter from Charles Gounod to Henriette and a 1925 note from Carl Ruggles to Henry Cowell. The bulk of the correspondence, however, dates from the 1960s. In many cases, Cage's sides of the conversations are preserved, but the correspondence is comprised chiefly of letters sent to Cage. Fifteen boxes of correspondence contain letters pertaining to 284 composers. Not all composers represented in the correspondence contributed manuscripts, and some who contributed to the project are not represented in any extant correspondence. There are some letters, indicated in the container list, that are housed in manuscript folders due to their large size. In some cases, the name on a folder is simply the subject of the correspondence, such as when Cage was dealing with heirs, associates, agents, or dealers. There is a folder called “Archive” that contains some technical aspects of the Notations project. Additionally, the correspondence with Alison Knowles and Dick Higgins (both associated with the Something Else Press) frequently discusses the Notations project.

Often the correspondence reveals clues about interpretation, performance, or dates of particular works. On occasion, correspondence from figures such as Nam June Paik and George Brecht includes music that was not intended to be part of project and was not included in the book. The tone of the letters is typically friendly, and Cage is generous with his replies.

Note: The fiollowing cross-reference of alternate forms of names was originally included in the container list, but has been moved here for convenience.

Bark, Jan and Folke Rabe see Rabe, Folke.

Carvalho, Jocy de see Oliveira, Jocy de

De Leeuw, Ton see Leeuw, Ton de

Hendricks, Geoff see Hendricks, Bici

Isaacson, Leonard see Hiller, Lejaren

Liebermann, Rolf see Pauli, Hansjörg and Rolf Liebermann

Llinos, Noël see Finck, Mildred

Meyer, Bill and Al Hansen see Hansen, Al

Montana, George see Crevoshay, George

Once see Ashley, Robert

Ono, Yōko see Lennon, John

Rjewski, Frederic see Rzewski, Frederic

Ten Holt, Simeon see Holt, Simeon ten

Sources:

Campana, Deborah. “John Cage, life and accomplishments.” John Cage now. A week of performances and discussions in celebration of John Cage's 80th year. Program brochure. Evanston, Ill.: Northwestern University School of Music, 1992.

Pritchett, James. “John Cage.” Grove Music Online. Ed. L. Macy (accessed August 2006), http://www.grovemusic.com.

Arrangement of Materials

This series is divided into two sub-series: manuscript scores and correspondence. The scores date from 1913 to 1977. 463 pieces by 274 composers are in 279 folders. Each composer is assigned a unique number that was in place by 1967. Although the numbers' significance is uncertain, it is likely that they are accession numbers assigned by Cage in the order manuscripts were received. Before the number for each item, a letter was added by the Music Library for shelving purposes.


Container List / Contents

  • Manuscripts, 1913-1977; n.d.
    • Adaskin, Murray
      • Folder C-95
        • Rondino for nine instruments, 1961Folder C-95, Item 1
            Extent: 1 score ([1] p.); black ink on vellum; 36x26 cm.
    • Adler, Samuel
      • Folder C-103
        • Southwestern sketches: a suite for symphonic band, 1962Folder C-103, Item 1
            Extent: 1 score (50 p.); ink on transparent master sheets; 38x28 cm.
    • Aitken, Hugh
      • Folder C-200
        • Sketches for Cantata IV, n.d.Folder C-200, Item 1
            Extent: [2] p.; pencil on paper; 22x28 cm. 2 p. of music; pencil and colored pencil on music paper; 32x25 cm. [2] p. of music; pencil on music paper; 34x27 cm.
    • Akiyama, Kuniharu
      • Folder B-276
        • Poem for Matsutake, 1964Folder B-276, Item 1
            Extent: [3] p.; ink on paper; 27x19 cm.
    • Amy, Gilbert
      • Folder E-236
        • Antiphonies, [1960-63]Folder E-236, Item 1
            Extent: 1 score (4 p.); ink and colored pencil on music paper; 45x32 cm. 1 score ([3] p.); ink and colored pencil on music paper; 56x38 cm.
    • Andersen, Eric
      • Folder C-179
        • I have confidence in you, [1965]Folder C-179, Item 1
            Extent: [1] leaf; type and print on paper; 18x36 cm.
        • Incompatibility, [1964]Folder C-179, Item 2
            Note:  Performance instructions. Attributed to Henning Christiansen in Notations. Extent: [2] p.; type and ink on paper; 34x21 cm.
    • Andrew, David
      • Folder C-64
        • From Stringmusic no.1, 1966Folder C-64, Item 1
            Extent: 1 score ([2] leaves); ink on transparent master sheets; 35x28, 36x28 cm.
    • Andriessen, Hendrik
      • Folder A-139
        • Quatuor à cordes, n.d.Folder A-139, Item 1
            Extent: 1 score ([2] p.); pencil on music paper; 22x29 cm.
    • Andriessen, Louis
      • Folder D-251
        • A flower song II, 1964Folder D-251, Item 1
            Extent: [1] p. of music; ink on music paper; 32x49 cm.
    • Anhalt, István
      • Folder E-280
        • Sketch from Symphony of modulesFolder E-280, Item 1
            Extent: 1 score ([1] p.); ink on paper; 51x33 cm.
    • Antoniou, Theodor
      • Folder D-237
        • From Kinesis, n.d.Folder D-237, Item 1
            Extent: 1 score (p. 7A, 8A); ink on holograph; 35x28 cm. 1 score (p. 8); ink on music paper; 32x24 cm.
    • Ashley, Robert
      • Folder B-196
        • [Untitled], n.d.Folder B-196, Item 1
            Note:  Note in unknown hand: “Ashley 195.” Extent: [1] leaf; ink on paper; 13x8
        • Trios, 1963Folder B-196, Item 2
            Note:  Score and instructions with sketches. Extent: [1] leaf; ink on paper; 13x8 cm. [4] leaves; photocopy of type and ink on paper; 28x22 cm. [2] leaves; pencil on paper; 28x22 cm.
        • The wolfman, [1964?]Folder B-196, Item 3
            Note:  Performance instructions. Extent: [2] leaves; photocopy of type on paper; 28x22 cm. [4] leaves; pencil on paper; 28x22 cm.
        • Unmarked interchange, 1964Folder B-196, Item 4
            Note:  Performance instructions. “By ONCE Group, in Robert Ashley's hand”—Notations. Extent: [5] leaves + [2] p. + 1 file folder (including [3] leaves taped to folder); pencil and ink on paper; 28x22 cm, 30x23 cm.
        • Kittyhawk, 1964Folder B-196, Item 5
            Note:  Diagrams and instructions. “By ONCE Group, in Robert Ashley’s hand”—Notations. Extent: [1] leaf; pencil and ink on paper; 8x13 cm. [1] leaf; pencil and colored pencil on paper; 21x13 cm. [8] p.; print on paper; 27x21 cm. [7] leaves; type on paper; 28x22 cm.
        • Truck, 1964Folder B-196, Item 6
            Extent: [1] leaf; ink on paper; 8x13 cm. [1] leaf; photocopy of type on paper; 118x18 cm.
    • Austin, Larry
      • Folder D-35
        • Square, n.d.Folder D-35, Item 1
            Extent: 1 score ([1] leaf); ink and typing on transparent master sheet; 42x29 cm.
    • Ay-o
      • Folder C-184
        • Tactile list, 1966Folder C-184, Item 1
            Extent: [1] p.; typing on paper; 28x21 cm. [2] p.; typing on graph paper; 61x20.5 cm.
    • Babbitt, Milton
      • Folder E-19
        • Correspondences, 1967Folder E-19, Item 1
            Extent: [6] p.; ink on paper; 28x22 cm.
        • Relata I, 1965Folder E-19, Item 2
            Extent: 1 score (p. 75); pencil on music paper; 49x36 cm.
    • Ballif, Claude
      • Folder D-234
        • Bloc-notes, n.d.Folder D-234, Item 1
            Note:  Op. 37. Extent: [2] p. of music; pencil and ink on music paper; 31x83 cm. 1 envelope; published edition; 35x28 cm. [1] leaf; reproduction of holograph with ink and pencil; 30x21 cm. [2] p. of music; published edition; 34x81 cm.
    • Bayle, François
      • Folder E-1
        • Points critiques, 1960Folder E-1, Item 1
            Extent: 1 score (2 p.); black and purple ink on paper; 53x34 cm.
    • Beatles, The
      • Folder H-268
        • The word, [1965]Folder H-268, Item 1
            Note:  Lyrics. Extent: [1] leaf; watercolor and ink on paper; 36x26 cm.
        • Eleanor Rigby, [1966]Folder H-268, Item 2
            Note:  Lyrics. Extent: [1] leaf; ink on ruled notebook paper; 20x13 cm.
        • Good day sunshine, [1966]Folder H-268, Item 3
            Note:  Lyrics. Extent: [2] p.; ink on paper; 36x26 cm.
        • I'm only sleeping, [1966]Folder H-268, Item 4
            Note:  Lyrics. Extent: Ink on manila envelope; 26x18 cm.
        • Why did it die, [1966]Folder H-268, Item 5
            Note:  Lyrics; working title of For no one. Extent: Pencil and ink on manila envelope; 34x26 cm.
        • Yellow submarine, [1966]Folder H-268, Item 6
            Note:  Lyrics. Extent: [2] leaves; ink on paper; 14x15 cm, 36x26 cm.
        • You don't get me, [1966]Folder H-268, Item 7
            Note:  Lyrics; working title of And your bird can sing. Extent: [1] leaf; ink on ruled notebook paper; 20x13 cm.
    • Beckwith, John
      • Folder D-201
        • The line up and down, 1966Folder D-201, Item 1
            Extent: 1 score ([44] p.); pencil and ink on music paper; 37x28 cm.
    • Bedford, David
      • Folder D-32
        • Scientific American piece for John Tilbury, n.d.Folder D-32, Item 1
            Extent: [3] leaves of music; collage of colored graphics and ink on paper with music staves; 32x43 cm.
        • [Untitled], 1962Folder D-32, Item 2
            Note:  Prepared for publication; c1962 by Hinrichsen Edition Ltd., London. Extent: 12 [i.e., 11] leaves of music; ink on paper with pasteovers; 28x36 cm.
    • Behrman, David
      • Folder A-137
        • Fixed attacks, n.d.Folder A-137, Item 1
            Extent: 1 score (leaf 2); ink on paper; 21x26 cm.
        • Wave train, [1966]Folder A-137, Item 2
            Note:  Diagram and instructions. Extent: [5] leaves; ink and type on paper; 28x22 cm.
    • Berg, Gunnar
      • Folder C-107
        • Eclatements V, 1958Folder C-107, Item 1
            Extent: [2] p. of music, ink on music paper; 35x27 cm.
    • Berger, Arthur
      • Folder B-66
        • Fragment—work in progress, 1965Folder B-66, Item 1
            Extent: [2] p. of music; pencil and ink on music paper; 32x23 cm.
    • Berio, Luciano
      • Folder D-262
        • Finale from Quaderni per orchestra I, [1959]Folder D-262, Item 1
            Extent: 1 score (p. 21-44); pencil and colored pencil on music paper; 47x33 cm.
    • Bernstein, Leonard
      • Folder B-98
        • Sketch for Psalm XXIII (“Chichester Psalms”), [1965]Folder B-98, Item 1
            Extent: 1 vocal score ([2] p.); pencil and ink on music paper; 30x23 cm.
    • Beyer, Johanna Magdalena
      • Folder D-277
        • Waltz for percussion, 1939Folder D-277, Item 1
            Extent: 1 score ([4] p). + title page; ink on paper; 34x28 cm.
        • Horizons, 1942Folder D-277, Item 2
            Extent: 1 score ([13] p.); pencil on lined glossy paper; 36x31 cm.
        • Strive, 1941Folder D-277, Item 3
            Extent: 1 score ([3] p.); pencil on paper; 33x95 cm.
        • Three movements for percussion, 1939Folder D-277, Item 4
            Extent: 1 score ([8] p.) + title page; reproduction of holograph; 28x22 cm
        • Percussion, 1935Folder D-277, Item 5
            Note:  Movements I-III and V (IV wanting). Extent: 1 score ([12] p.); ink on paper; 32x76 cm.
    • Bliss, Sir Arthur
      • Folder C-134
        • Swallows, 1963Folder C-134, Item 1
            Note:  Second riddle from A knot of riddles. Extent: [3] p. of music; blue pencil and ink on music paper; 36x27 cm.
    • Bloch, Ernest
      • Folder B-204
        • Fugue studies, 1948Folder B-204, Item 1
            Extent: [4] p.; pencil, crayon, and ink on music paper; 32x24 cm.
        • [Untitled], n.d.Folder B-204, Item 2
            Extent: [1] leaf; ink on paper; in hand of Suzanne Bloch?; 8x9 cm. [1] p.; pencil on music paper; 21x26 cm.
    • Bloch, Suzanne
      • Folder B-203
        • A prelude for the lute, n.d.Folder B-203, Item 1
            Extent: [1] p. of music; ink on music paper; 22x28 cm.
    • Blomdahl, Karl Birger
      • Folder C-44
        • Så börjar livet, 1965Folder C-44, Item 1
            Extent: 1 score (14 p.); pencil and colored pencil on music paper; 37x25 cm.
    • Boas, Franziska
      • Folder B-54
        • Changing tensions, n.d.Folder B-54, Item 1
            Extent: 1 envelope; pencil on paper; 33x25 cm. 4 parts ([1] leaf each); ink and pencil on music paper; 32x24 cm, 29x24 cm. 4 parts (1-2 p. each); ink and pencil on music paper; 32x24 cm, 16x24 cm. 1 score ([9] leaves); ink and pencil on graph paper; 22x28 cm, 9x28 cm, 13x28 cm.
    • Bodin, Lars-Gunnar
      • Folder C-45
        • Semikolon; Dag Knutson in memoriam, [1963]Folder C-45, Item 1
            Extent: 1 score ([4] p.); ink on music paper; 35x28 cm. 1 score (5 leaves [i.e., 6 leaves]); pencil on published score; 30x42 cm.
    • Boretz, Benjamin
      • Folder C-118
        • Group variations I, [1964-67]Folder C-118, Item 1
            Extent: 1 score (2 p.); pencil on music paper; 27x34 cm.
    • Boucourechliev, André
      • Folder B-117
        • Grodek, [1963]Folder B-117, Item 1
            Extent: 1 score ([1] p.); pencil and ink on music paper; 34x25 cm. 1 score ([1] p.); pencil on music paper; 12x17 cm.
    • Boulez, Pierre
      • Folder D-142
        • 2ème sonate pour piano, 1947-48Folder D-142, Item 1
            Extent: [2] p. of music; pencil and ink on music paper; 16x18 cm. [2] p. of music; pencil and ink on paper; 22x18 cm. [3] p. of music; pencil on music paper; 24x14 cm. [32] p. of music plus cover; ink and pencil on music paper; 35x27 cm. [1] p. of music; ink and pencil on music paper; includes sketches and tone rows; 17x27 cm. 48 p. of music; printed edition; 35x27 cm.
    • Bourrée, Emile
      • Folder B-274
        • Le savetier, 1971Folder B-274, Item 1
            Extent: 1 score ([3] p.) + title page; ink on music paper; 32x25 cm.
    • Bowles, Paul
      • Folder B-6
        • Unidentified sketch, n.d.Folder B-6, Item 1
            Note:  “Lento.” Extent: 1 score (p. 55); pencil on manuscript paper; 32x22 cm.
    • Bowman, Carl Byron
      • Folder C-68
        • Triptych symphony (Finale), n.d.Folder C-68, Item 1
            Extent: [4] p.; ink on music paper; 35x27 cm.
    • Brant, Henry
      • Folder G-211
        • Excerpt from Consort for true violins, 1965Folder G-211, Item 1
            Extent: 1 score ([1] leaf); ink on music paper; 27x59 cm.
    • Brecht, George
      • Folder D-153
        • 3 seed events, n.d.Folder D-153, Item 1
            Note:  Performance instructions. Extent: [2] p.; ink on paper; 13x8 cm.
        • Chapter XI of The book of the tumbler on fire, n.d.Folder D-153, Item 2
            Extent: [1] piano roll; typing on piano roll; 71x26 cm. [1] photograph of above; 36x28 cm.
        • Directions for making Symphony #3, n.d.Folder D-153, Item 3
            Note:  Performance instructions. Extent: [2] leaves; pencil on paper; 28x22 cm.
        • Piano piece, n.d.Folder D-153, Item 4
            Note:  Performance instructions. Extent: [2] p.; pencil and colored crayon on paper; 19x8 cm.
        • [Untitled], [1967?]Folder D-153, Item 5
            Note:  Performance instructions. “Addendum to ‘Dick's 100 Amusements’,” “Second version,” “3rd addendum”—Caption titles on each respective postcard. Extent: [3] postcards; ink on paper; 13x18 cm.
    • Brouwn, Stanley
      • Folder B-91
        • This way Brouwn, 1969Folder B-91, Item 1
            Note:  Diagrams and descriptions. Extent: [4] p.; dark blue marker on paper; 24.5x32 cm.
    • Brown, Earle
      • Folder B-49.1
        • Sketches from Available forms II, [1962]Folder B-49.1, Item 1
            Extent: 1 score ([3] p.); pencil and ink on music paper; 35x28 cm.
      • Folder C-49.2
        • Folio and 4 systems, 1961Folder C-49.2, Item 1
            Extent: 2 scores (8 leaves each plus cover); published score; 4x31 cm. 1 score ([1] leaf); ink on paper; 31x41 cm.
      • Folder C-49.3
        • Three pieces for piano, [1951]Folder C-49.3, Item 1
            Extent: 9 p. of music; reproduction of holograph; 35x29 cm.
      • Folder C-49.4
        • Hodograph 1, 1961Folder C-49.4, Item 1
            Extent: 1 score (8 p.); published score; 37x29 cm.
        • Music for cello and piano, 1961Folder C-49.4, Item 2
            Extent: 1 score (15 p.); published score; 36x28 cm.
    • Brün, Herbert
      • Folder C-151
        • Trio for trumpet (B flat), trombone, percussion, 1966Folder C-151, Item 1
            Extent: 1 score ([1] leaf); pencil on paper; 22x36 cm.
      • Folder H-151
        • Stalks and trees and drops and clouds, 1967Folder H-151, Item 1
            Extent: 1 roll; computer printout; 32x770 cm.
        • Touch and go, 1967Folder H-151, Item 2
            Extent: 1 roll; computer printout; 32x364 cm.
        • [Untitled], 1967Folder H-151, Item 3
            Extent: 1 roll; computer printout; 32x464 cm.
    • Bryars, Gavin
      • Folder B-108
        • Visions, n.d.Folder B-108, Item 1
            Extent: 1 score ([2] p.); pencil and ink on music paper; 36x27 cm.
      • Folder G-108
        • Hoyu spoke no words, n.d.Folder G-108, Item 1
            Extent: [1] p.; collage, pencil and colored inks on graph paper; 40x76 cm.
    • Bussotti, Sylvano
      • Folder C-150
        • New Year's greeting, 1966Folder C-150, Item 1
            Extent: [1] leaf; ink on music paper; 11x8 cm. 1 envelope.
        • Two fragments, n.d.Folder C-150, Item 2
            Extent: [2] p.; ink on music paper; 7x11 cm. [2] p.; ink on music paper; 5x15 cm.
        • Five piano pieces for David Tudor, 1959Folder C-150, Item 3
            Extent: [6] p. of music; published score; 37x28cm.
        • Sloreto III JHKS, 1959Folder C-150, Item 4
            Extent: [1] leaf; printed page; 30x28 cm.
    • Byrd, Joseph
      • Folder F-235
        • The defense of the American continent from the Viet- Cong invasion, n.d.Folder F-235, Item 1
            Extent: 1 leaf; ink on paper; 61x92 cm. 1 leaf; type on paper and photocopy pasted to paper; performance instructions; 35x43 cm.
    • Cacioppo, George
      • Folder D-122
        • Cassiopeia, n.d.Folder D-122, Item 1
            Extent: [1] leaf; ink on vellum; 28x44 cm.
    • Cage, John
      • Folder H-93.1
        • Music of changes, 1960Folder H-93.1, Item 1
            Extent: 86 p. of music; ink and colored pencil on music paper with pasteovers; 32x24 cm. 4 published scores (86 p. of music); 30x23 cm.
      • Folder H-93.2
        • Concert for piano and orchestra, [1957-58]Folder H-93.2, Item 1
            Extent: 1 score (62 [i.e., 66] leaves); ink on paper; 28x44 cm.
      • Folder B-93
        • Cheap imitation (realized by B. E. Anderson), 1969, 1972Folder B-93, Item 1
            Extent: 1 score (27 p.); photocopy of holograph; 29x23 cm.
    • Calonne, Jacques
      • Folder B-132
        • Tome, [1961-62]Folder B-132, Item 1
            Extent: Leaves 13-14; pencil and colored pencil on paper; 21x15 cm. 1 score ([2] p.); pencil and colored pencil on music paper; 17x27 cm.
        • Metalepses, 1956-57Folder B-132, Item 2
            Note:  Notes on the manuscript and the performance history. Extent: 2 leaves; type on paper; 30x21 cm.
    • Cardew, Cornelius
      • Folder B-111
        • Treatise [sketches], [1963-67]Folder B-111, Item 1
            Extent: P. 42-50; pencil on paper; 21x33 cm.
        • Solo with accompaniment, 1964Folder B-111, Item 2
            Extent: [9] p.; type, pencil, and ink on paper; 33x21 cm.
        • February pieces and Octet ′61 for Jasper Johns, 1962Folder B-111, Item 3
            Extent: [2] p.; pencil, ink, and paper pasteovers on paper and printed paper; 27x35 cm, 26x35 cm.
    • Carter, Elliott
      • Folder E-226
        • From Piano concerto, 1966Folder E-226, Item 1
            Extent: 1 score (p. 114); pencil and purple crayon on music paper; 51x33 cm.
    • Castiglione, Niccolo
      • Folder C-125
        • Figure, excerpts, n.d.Folder C-125, Item 1
            Extent: [4] p.; ink on music paper; 36x27 cm.
    • Castillo, Graciela
      • Folder F-183
        • El pozo, 1966Folder F-183, Item 1
            Extent: 1 score ([1] leaf); ink on paper; 66x95 cm. [2] p.; ink and red, yellow, and green paint on paper; performance instructions; 32x28 cm.
    • Chávez, Carlos
      • Folder D-248
        • Soli III, [1965]Folder D-248, Item 1
            Extent: 1 score (p. 13-14); pencil on music paper; 34x27 cm.
        • Toccata, 1954Folder D-248, Item 2
            Extent: 1 part (8 p.); pencil on published part; 31x23 cm.
    • Chiari, Giuseppe
      • Folder F-188
        • Don't trade here, 1965Folder F-188, Item 1
            Note:  Performance instructions, in Italian. Extent: [2] p.; typing and ink on paper; 28x22 cm.
        • Teatrino, 1963Folder F-188, Item 2
            Extent: [4] p. of music; pencil, type, and ink on paper; 14x23 cm, 29x23 cm. [2] p.; ink and crayon on paper; 50x34 cm. 1 score ([28] leaves); photocopy and ink on paper cover; 30x20 cm.
        • Maracas, 1960Folder F-188, Item 3
            Extent: [2] p.; ink on paper; 33x49 cm.
        • Gesti, 1961Folder F-188, Item 4
            Extent: [1] leaf; ink on paper; 66x48 cm.
        • Studio su December 52 di Brown, n.d.Folder F-188, Item 5
            Extent: [2] p.; crayon and ink on paper; 38x50 cm.
        • Le corde, 1962Folder F-188, Item 6
            Extent: [2] p. of music; ink on paper; 33x49 cm. [9] leaves; reproduced from holograph; 31x49 cm.
        • Qualche oggetto, 1964Folder F-188, Item 7
            Note:  Performance instructions. Extent: [2] leaves; photocopy; 30x18 cm.
        • [Letter], 1965Folder F-188, Item 8
            Note:  Includes instructions to The lonely crowd. Extent: [1] leaf; photocopy; 33x22 cm.
        • Concerti del Gruppo 70, 1965Folder F-188, Item 9
            Note:  Concert program. Extent: [7] leaves; photocopy; 33x22 cm.
        • [Untitled], n.d.Folder F-188, Item 10
            Note:  Performance instructions. “I lesson,” “II lesson,” “III lesson”—Respective captions on leaves [2]-[4]. Extent: [4] leaves; photocopy; 33x22 cm.
        • [Untitled], n.d.Folder F-188, Item 11
            Note:  List of works; corresponds to Items 1-6. Extent: [1] leaf; blue type on paper; 34x22 cm.
    • Childs, Barney
      • Folder A-190
        • Welcome to Whipperginny, 1961Folder A-190, Item 1
            Note:  Instructions and graphics for performance. Extent: [1] leaf; pencil and red, blue and green inks on adding-machine paper; 6x130 cm.
    • Chou, Wen-Chung
      • Folder C-129
        • The willows are new, [1957]Folder C-129, Item 1
            Extent: [6] p. of music; pencil on music paper; 35x27 cm. 1 leaf; pencil on paper; 28x22 cm.
    • Christiansen, Henning
      • Folder D-185
        • En rose til Frk. Stein, 1965Folder D-185, Item 1
            Extent: 1 score ([1] p.); published edition; 15x24 cm.
        • Modeller, 1968Folder D-185, Item 2
            Extent: [21] p. of music; published edition; 21x15 cm.
        • Perspective constructions, 1966Folder D-185, Item 3
            Extent: 1 score (7 p.); published edition; 17x25 cm.
        • Den rokadiske, 1968Folder D-185, Item 4
            Extent: 1 score (12 p.); published edition; 18x26 cm.
        • 2º Modeller, 1965Folder D-185, Item 5
            Extent: [20] leaves of music; published score; 21x16 cm.
        • Dialectical evolution V, 1963Folder D-185, Item 6
            Note:  Performance instructions. Extent: [1] leaf; 15x21 cm.
        • A rose to Miss Stein, 1965Folder D-185, Item 7
            Extent: 1 score ([1] leaf); reproduction of holograph; 30x24 cm.
        • En rose til Frk. Stein, 1965Folder D-185, Item 8
            Extent: 1 score ([1] leaf); published edition with type; 15x24 cm.
        • Letter from Alison Knowles to Jasper Johns, 1969Folder D-185, Item 9
            Note:  Includes envelope which originally housed Items 6-8.
    • Clementi, Aldo
      • Folder D-18
        • Informel 2, 1961-62Folder D-18, Item 1
            Extent: 1 score (p. 7); ink on paper; 43x33 cm.
    • Coker, Wilson
      • Folder D-169
        • Recitative and canzona, 1965Folder D-169, Item 1
            Extent: 1 score ([1] p.); ink on transparent master sheet; 46x32 cm. 1 score ([1] p.); pencil sketch on music paper; 18x22 cm.
    • Colgrass, Michael
      • Folder C-193
        • Rhapsodic fantasy, [1966]Folder C-193, Item 1
            Extent: 1 score (p.1-2); pencil on music paper; 36-37x26 cm. 1 score ([2] p.); pencil on music paper; 36x26 cm.
    • Cone, Edward T.
      • Folder A-148
        • Silent noon, [1960]Folder A-148, Item 1
            Extent: 1 score ([7] p.); pencil on music paper; 28x22 cm.
    • Conrad, Anthony
      • Folder C-109
        • Three loops for performers and tape recorders, 1961Folder C-109, Item 1
            Extent: [9] leaves; ink on paper; 36x22 cm. [2] p. of music; ink on music paper; 28x22 cm.
    • Copland, Aaron
      • Folder C-115
        • Overture for school performance, 1938Folder C-115, Item 1
            Extent: 1 score ([1] leaf, [2] p.); pencil and ink on music paper; 34x27 cm.
    • Corner, Philip
      • Folder G-225
        • Mississippi River south of Memphis, n.d.Folder G-225, Item 1
            Extent: [1] leaf; ink on paper; performance instructions; 20x22 cm. [3] pieces of acetate; ink and string with glue on acetate; 62x16 cm, 31x18 cm. 1 score ([1] leaf); map with ink-on-tissue overlay; 72x19 cm.
      • Folder D-225
        • [Untitled], n.d.Folder D-225, Item 1
            Note:  Piano duet?; 4th movement? Extent: 2 scores (13 p.); blueprint; 36x28 cm.
    • Cortés, José E.
      • Folder G-170
        • K K., 1965Folder G-170, Item 1
            Note:  Performance instructions. Extent: [1] leaf; ink on paper; 69x11 cm.
    • Cortés, Manuel
      • Folder B-177
        • Sonata - Manifiesto, 1965Folder B-177, Item 1
            Extent: [3] p. of music; ink on folded paper; 34x24 cm.
    • Cortés, Ramiro
      • Folder C-92
        • Concerto for violin and string orchestra, 1964Folder C-92, Item 1
            Extent: 9 p. of music; ink on music paper; 35.5x28 cm.
    • Couper, Mildred
      • Folder B-40
        • Rumba, [ca. 1932]Folder B-40, Item 1
            Extent: 1 score (11 p.) + 2 parts (4 p. each); ink on music paper with adhesive tape; 32x25 cm.
    • Cowell, Henry
      • Folder C-37.1
        • Some suggested percussion for “Hilarious curtain opener”, 1939Folder C-37.1, Item 1
            Extent: 1 score (2 p.); ink on music paper; 34x27.5 cm.
        • Ritournelle #2, n.d.Folder C-37.1, Item 2
            Extent: 1 leaf, 2 p. of music; ink on music paper with red measure markings, sketches on paper; 34x27 cm.
        • “Elastic forms of Ritournelle No.2”, n.d.Folder C-37.1, Item 3
            Extent: 1 leaf, 1 p.; ink on paper; 28x22 cm.
        • Ritournelle #3, n.d.Folder C-37.1, Item 4
            Extent: 1 leaf, 2 p. of music; ink on music paper with red measure markings, sketches on paper; 34x27 cm.
        • “Elastic forms of Ritournelle No.3”, n.d.Folder C-37.1, Item 5
            Extent: 1 leaf, 1 p.; ink on paper; 28x22 cm.
        • Angels, n.d.Folder C-37.1, Item 6
            Extent: 6 p. of music; ink on music paper; 31x23 cm, 34x27 cm.
        • Lilacs, n.d.Folder C-37.1, Item 7
            Extent: 3 p. of music; ink and minimal pencil marks on music paper; 34x27 cm.
        • [Untitled piano piece], n.d.Folder C-37.1, Item 8
            Extent: 1 p. of music; ink on music paper; 30x23 cm.
      • Folder C-37.2
        • The train finale, n.d.Folder C-37.2, Item 1
            Extent: 2 scores (1 p. each); ink on music paper; 34.5x28 cm.
        • [Blank music paper with marginal notations], 1950sFolder C-37.2, Item 2
            Extent: [4] p.; pencil and ink on music paper; 32x24 cm.
        • [Blank music paper], n.d.Folder C-37.2, Item 3
            Extent: [86] p.; 28-29 cm x 34-36 cm.
    • Crevoshay, George (George Montana)
      • Folder A-156
        • 4 ptpc, 1964Folder A-156, Item 1
            Extent: 5 p. of music; ink on vellum; approx. 13x18 cm. [2] leaves; blank paper; 12x14 cm. [2] leaves; ink and wax seal on paper; 15x22 cm. [1] leaf; ink on paper; 28x22 cm.
    • Cross, Lowell M.
      • Folder D-192
        • 0.8 Century, 1962Folder D-192, Item 1
            Extent: [1] leaf; ink on Photostat of oscillograph; 13x44 cm.
    • Crumb, George
      • Folder C-149
        • Five pieces for piano, 1962Folder C-149, Item 1
            Extent: [1] leaf of music; ink on music paper with trace of correction fluid; 27x35 cm.
        • Sketches for Night music I, 1963Folder C-149, Item 2
            Extent: [2] leaves of music; colored pencil on music paper; 27x34 cm.
        • Eleven echoes of autumn, 1965Folder C-149, Item 3
            Extent: 1 score (p. 5-6); pencil and ink on music paper with colored ink and correction fluid; 28x37 cm.
    • Dahl, Ingolf
      • Folder C-34
        • Aria sinfonica, [1965]Folder C-34, Item 1
            Extent: 2 scores ([2] leaves); pencil and ink on music paper, 28x35 cm.; ink on music paper, 42x31 cm. [1] leaf; pencil on paper; note of explanation; 11x16 cm.
    • Dallapiccola, Luigi
      • Folder E-223
        • Ulysses: Act I, Scene 3, [1960-68]Folder E-223, Item 1
            Extent: 1 condensed score ([1] leaf); ink on music paper; 25x59 cm.
    • Dello Joio, Norman
      • Folder B-128
        • Colloquies (Allegro molto e leggiero from “Colloquies”), [1964]Folder B-128, Item 1
            Extent: 1 score (1 p.); ink on music paper; 32x24 cm.
    • Donatoni, Franco
      • Folder B-38
        • Babài, 1963Folder B-38, Item 1
            Extent: [8] p.; pencil on tissue paper; 22x28 cm.
    • Doran, Matt
      • Folder B-76
        • Sonata for trumpet and piano, n.d.Folder B-76, Item 1
            Extent: 1 score ([2] p.); pencil and ink on music paper; 32x24 cm.
    • Drew, James
      • Folder D-24
        • The lute in the attic, 1963Folder D-24, Item 1
            Extent: 1 part ([1] p.); ink on paper; 31x46 cm.
        • 10′33″ for several players, 1963Folder D-24, Item 2
            Note:  Performance instructions. Extent: [1] leaf; type on card; 13x8 cm.
    • Duchamp, Marcel
      • Folder D-270
        • Sculpture musical, 1913Folder D-270, Item 1
            Note:  Reproduced in The green box. Extent: [2] p.; ink, pencil, and blue crayon on paper; 7x12 cm.
        • La mariée mise à nu par ses célibataires, meme: erratum musical, [1915-23]Folder D-270, Item 2
            Extent: [2] p.; blue crayon, purple and black ink, and pencil on paper; 35x27 cm. [1] p., attached, is blank and verso shows bleed-through from initial p.
        • Erratum musical, n.d.; [1915-23?]Folder D-270, Item 3
            Note:  May be a part of La mariée? Extent: [2] p.; blue crayon and purple ink on paper; 35x27 cm.
    • Duckworth, William
      • Folder D-278.1
        • Binary images for two pianos, [1977]Folder D-278.1, Item 1
            Note:  Duckworth's contribution added after collection had arrived at Northwestern; cf. Don Roberts, Correspondence Addenda. Extent: 2 p. of music; printed music score; 31x47 cm. [2] p. of music; photocopy of printed music, with red pencil markings; 28x21 cm. 5 p.; pencil sketch on music paper; 17x27 cm.
    • Echarte, Pedro
      • Folder B-205
        • Ritual, 1963-65Folder B-205, Item 1
            Extent: 1 score ([1] leaf); ink on paper; 22x33 cm.
    • Ehrlich, Tom
      • Folder C-194
        • Orchestral sketches, 1965Folder C-194, Item 1
            Note:  Graphics for performance. E 1-10. Extent: [10] leaves; pencil and ink on music paper; 22x30 cm.
        • Sextett no. I, n.d.Folder C-194, Item 2
            Extent: 1 score ([8] p.); ink on music paper; some pencil and colored markings; 35x27 cm.
    • Ellis, Merrill
      • Folder B-70
        • Ostinato rhythm, n.d.Folder B-70, Item 1
            Extent: 1 score ([4] p.); pencil and ink on music paper; 32x25 cm.
        • [Untitled], n.d.Folder B-70, Item 2
            Note:  For electronic tape and solo instrument? Extent: 1 score ([2] p., [1] leaf); pencil on printed memorandum paper; 14x22 cm.
    • Escher, Rudolf
      • Folder F-13
        • Summer rites at noon, 1962-65Folder F-13, Item 1
            Extent: 1 score ([4] p.); ink on music paper with paper pasteovers; 42x30 cm, 42x53 cm.
        • Wind quintet, 1966Folder F-13, Item 2
            Extent: 1 score (p.4-5); ink on music paper; 37x29 cm.
        • Symphony #2, 1958/1964Folder F-13, Item 3
            Extent: 1 score ([2] p.); ink on music paper; 42x30 cm.
    • Evangelisti, Franco
      • Folder B-250
        • Incontri di fasce sonore, 1956-57Folder B-250, Item 1
            Extent: [28] leaves of music; ink and pencil on graph paper; 21x30 cm.
    • Feldman, Morton
      • Folder D-167
        • The king of Denmark, 1964Folder D-167, Item 1
            Extent: 2 p. of music; ink on graph paper; 27x26 cm, 14x26 cm.
        • Last pieces, 1959Folder D-167, Item 2
            Extent: [2] leaves of music; ink on transparent master sheets; 36x28 cm.
        • [Untitled], n.d.Folder D-167, Item 3
            Note:  “Here a star, and there a star,” “Vertical thoughts,” “[Two pieces for] three pianos”—P. 1, 5, and 9, respectively. Extent: [10] p. of music; pencil and ink on music paper; 32x25 cm.
        • Piano piece, 1964Folder D-167, Item 4
            Extent: 2 p. of music; pencil on music paper; 21x24 cm.
        • The Straits of Magellan, 1961Folder D-167, Item 5
            Extent: 1 score (2 p.); ink on transparent master sheets; 25x32 cm.
        • Untitled ‘tune’ for Merce Cunningham, n.d.Folder D-167, Item 6
            Extent: [2] p. of music; red ink on music paper; 18x20 cm.
        • Three ghost like songs and interlude to poems of e. e. cummings, 1951Folder D-167, Item 7
            Extent: 1 score (7 p.); reproduction of holograph with pencil; 39x28 cm, 36x28 cm.
        • Extensions, 1951Folder D-167, Item 8
            Extent: 1 score (9 p.); reproduction of holograph; 36x28 cm.
        • [Untitled], 1950Folder D-167, Item 9
            Note:  Later published as 4 songs to e. e. cummings. Extent: 1 score (5 p.); reproduction of holograph; 36x28 cm, 39x28 cm. 1 score ([5] p.); reproduction of holograph; 36x28 cm, 39x28 cm.
        • [Untitled], 1950Folder D-167, Item 10
            Note:  For cello and piano? At bottom: “8a.” At end: “Dec 23, 1950.” Extent: 1 score (leaf 2); reproduction of holograph with pencil; 36x29 cm.
        • Atlantis, 1959Folder D-167, Item 11
            Extent: 1 score (10 p.); 36x30 cm. + 2 parts (2 p. each); reproduction of holograph with pencil and red colored pencil; 35x27 cm.
        • Trio, 1950Folder D-167, Item 12
            Extent: 1 score (14 p.); reproduction of holograph; 36x30 cm.
        • String quartet II, 1949Folder D-167, Item 13
            Extent: 1 score (32 p.); reproduction of holograph; 37x30 cm.
    • Fernbach-Flarsheim, Carl
      • Folder H-105.1
        • [Portfolio with mixed contents], n.d.Folder H-105.1, Item 1
            Extent: 1 portfolio ([64] p. + 25 loose pages); typing, pencil, ink on varied papers; 36x28 cm. Loose papers; type, ink, and pencil on varied papers, plastic, newspaper; drawings, writings, poetry, correspondence, newspaper clippings; approx. 29x22x2 cm. Loose papers; type, ink, and pencil on varied papers; drawings, writings, poetry, correspondence, receipts; approx. 28x22x4 cm.
      • Folder H-105.2
        • Objects from Clouds, n.d.Folder H-105.2, Item 1
            Extent: Extent: Hinged wood with ink and paint; 77x116 cm. Type on Plexiglas; 40x26 cm. 7” sound reel. Ink on cardboard; 67x33 cm. Wooden collage (some pieces are loose); 49x55 cm. 30 leaves; ink on paper; approx. 7x4 cm. Rope, paper receipts, paper clips.
    • Ferrari, Luc
      • Folder B-65
        • Symphonic inachevée, 1965Folder B-65, Item 1
            Extent: 1 score ([4] p.); pencil and colored inks on paper; 35x25 cm.
    • Filliou, Robert
      • Folder A-96
        • Measured-up music, n.d.Folder A-96, Item 1
            Note:  Performance instructions. Extent: [1] leaf; typing and ink on paper; 28x22 cm.
        • 2xYam = 3,000,000,000, n.d.Folder A-96, Item 2
            Note:  Performance instructions. Extent: [1] leaf; ink on paper; 19x27 cm.
    • Finck, Mildred (Noël Llinos)
      • Folder F-3
        • Piramis, 1965Folder F-3, Item 1
            Extent: 5 parts ([1] leaf each); crayon on plastic; 22x28 cm. 1 score ([12] leaves); ink and colored pencil on paper, with paper and glue pasteovers; 39x58 cm.
        • Khoron 5, n.d.Folder F-3, Item 2
            Note:  Performance instructions in duplicate. Extent: 1 photograph; 22x34 cm. 3, 3 leaves; type on paper; 28x22 cm.
    • Fine, Albert
      • Folder A-191
        • Song for George Brecht, 1964Folder A-191, Item 1
            Extent: [1] leaf; ink on paper; 23x16 cm.
        • Supermarket song for George Brecht, n.d.Folder A-191, Item 2
            Extent: [1] leaf; ink and stamps on paper; 21x16 cm.
        • Drawing for Eric Andersen, n.d.Folder A-191, Item 3
            Extent: Ink on cardboard; 20x29 cm.
        • Experiment for John Cage, 1966Folder A-191, Item 4
            Note:  Performance instructions. Extent: 1 postcard; ink and adhesive tape on paper; 9x14 cm.
        • [Untitled], 1966Folder A-191, Item 5
            Note:  “This piece is for the same orchestration as Mahler's 8th, or for George Brecht.” Extent: 1 postcard; ink and adhesive tape on paper; 9x14 cm.
        • [Untitled], 1966Folder A-191, Item 6
            Extent: 1 postcard; ink on paper; 9x14 cm.
      • Folder H-191
        • Scale piece for John Cage, n.d.Folder H-191, Item 1
            Extent: 1 scale in box; 14x17 cm. [1] leaf; type and ink on paper; 11x16 cm.
    • Finney, Ross Lee
      • Folder B-101
        • Concerto for Percussion and Orchestra (sketch), [1965]Folder B-101, Item 1
            Extent: [4] p.; pencil and ink on music paper; 32x25 cm.
    • Fleisher, Michael L.
      • Folder C-59
        • Sharon—a portrait for magnetic tape, 1966Folder C-59, Item 1
            Extent: 3 leaves; ink on paper; 22x36 cm.
    • Flynn, George
      • Folder C-166
        • From Duo for violin and piano, 1964Folder C-166, Item 1
            Extent: 1 score (p. 1); ink on music paper; 35x28 cm.
        • [Untitled], n.d.Folder C-166, Item 2
            Note:  Concert poster for Leslie Parnas. Extent: [1] leaf; printed poster; 36x28 cm.
    • Foss, Lukas
      • Folder C-20
        • Fragments of Archilochos, [1965]Folder C-20, Item 1
            Extent: 1 score (p.11); ink on music paper; 43x28 cm.
    • Freedman, Harry
      • Folder B-181
        • The Tokaido, [1964]Folder B-181, Item 1
            Extent: 1 score (85 p.); pencil, red, blue and green pencil and ink on music paper; 32x24 cm.
    • Friedman, Ken
      • Folder B-79
        • Piece for 6 instruments in 5 minutes, n.d.Folder B-79, Item 1
            Extent: 1 score (6 [i.e., 7] leaves); ink on paper; 28x22 cm.
        • One-and-twenty, 1966Folder B-79, Item 2
            Extent: 1 leaf; ink on paper; 28x22 cm.
        • [Untitled series of compositions], 1966Folder B-79, Item 3
            Note:  Scores and instructions. The first 4 pages of this set may be part of One-and-twenty. “Flutes + bells”--On leaf [5]. “For tympani”—On leaf [6]. “? Piece”—On leaf [7]. Extent: [7] leaves; ink on paper; 22x28 cm.
        • Improvisations, 1966-1967Folder B-79, Item 4
            Extent: 6 pieces of cellophane; approx. 4x19 cm.
        • Wind, 1966-1967Folder B-79, Item 5
            Extent: 1 leaf; ink on paper; 28x22 cm.
        • Trumpet solo, 1966-1967Folder B-79, Item 6
            Extent: 1 leaf; ink on paper; 28x22 cm.
        • Requiem, 1966-1967Folder B-79, Item 7
            Extent: 1 leaf; ink on paper; 28x22 cm.
        • Visual opera, 1966-1967Folder B-79, Item 8
            Extent: 2 leaves; ink on paper; 28x22 cm.
        • 7, 1966-1967Folder B-79, Item 9
            Extent: [1] leaf; ink on paper; 28x22 cm.
        • [Two scores collaged on plastic], n.d.Folder B-79, Item 10
            Extent: 2 pieces of plastic; 19x21, 19x27 cm.
        • [Untitled], n.d.Folder B-79, Item 11
            Extent: [1] leaf; ink on vellum; 21x54 cm.
        • [Envelopes], [1966-1967]Folder B-79, Item 12
            Note:  "Improvisations," "Four Scores," "And 7"--Envelope titles. Extent: 3 envelopes originally containing Items 4-9.
    • Gaburo, Kenneth
      • Folder F-8
        • Never, 1966Folder F-8, Item 1
            Extent: 1 score ([1] leaf); black and blue ink on transparent master sheets; 46x61 cm.
    • Gandini, Gerardo
      • Folder C-199
        • Mutantes I, 1966Folder C-199, Item 1
            Extent: 1 score ([10] p.); pencil and ink on music paper with adhesive tape; 27x36 cm.
    • Gerhard, Roberto
      • Folder E-157
        • Concerto for orchestra, 1965Folder E-157, Item 1
            Extent: 1 score (p. 129); black, green and red inks on music paper; 47x33 cm.
        • Claustrophilia; for harps and loudspeakers, 1966Folder E-157, Item 2
            Extent: 1 p.; black, red and green inks on music paper; 47x33 cm.
    • Gideon, Miriam
      • Folder B-77
        • The condemned playground, [1963]Folder B-77, Item 1
            Extent: 1 condensed score ([4] p.); pencil on music paper; 32x25 cm.
    • Gilbert, Pia
      • Folder C-48
        • Orders, 1966Folder C-48, Item 1
            Extent: 1 score (24 [i.e., 25] p.); pencil on music paper; 36x28 cm.
    • Ginastera, Alberto
      • Folder C-69
        • From Bomarzo, [1966-67]Folder C-69, Item 1
            Extent: 1 score ([1] leaf); ink on transparent master sheet; 36x28 cm.
    • Giuffre, Jimmy
      • Folder B-97
        • Syncopate, 1965Folder B-97, Item 1
            Extent: 1 score (2 p.); ink on music paper; 32x24 cm.
    • Gladdys, Aylmer
      • Folder D-212
        • Elixir 8, [1952-61]Folder D-212, Item 1
            Extent: [1] leaf; ink on paper; 43x28 cm. [1] leaf; map of Cicero, Illinois; 44x28 cm.
    • Glanville-Hicks, Peggy
      • Folder A-254
        • Obeisance to a Lucite spectrum, 1949Folder A-254, Item 1
            Extent: 2 p. of music + title page; red ink on music paper; 27x17 cm.
    • Glick, Jacob
      • Folder B-202
        • Mandolinear for Stanley J. Silverman, 1965Folder B-202, Item 1
            Extent: [2] p. of music; pencil on graph paper; 22x28 cm. [1] leaf; type, ink, and pencil on paper with adhesive tape; table of symbols and ornaments; 22x42 cm.
    • Globokar, Vinko
      • Folder D-216
        • Voie, 1966Folder D-216, Item 1
            Extent: 1 score ([2] p.); pencil and ink on music paper; 44x32 cm.
      • Folder F-216
        • Plan, 1965Folder F-216, Item 1
            Extent: 1 score ([2] leaves); Photostat; 43x28 cm. 1 score ([2] leaves); ink on paper; 45x62 cm, 63x90 cm.
    • Goldstein, Malcolm
      • Folder B-41
        • From Illuminations from fantastic gardens, 1964Folder B-41, Item 1
            Extent: 1 score (p. 9); ink on paper; 22x28 cm. [1] leaf; type and ink on paper; performance instructions; 28x22 cm.
    • Gudmundsen-Holmgreen, Pelle
      • Folder C-145
        • Skitse til no.3, 1963Folder C-145, Item 1
            Extent: 1 p. of music; pencil on music paper; 35x26 cm.
    • Hába, Alois
      • Folder B-60
        • String quartet no. 16. Concentration, [1967]Folder B-60, Item 1
            Extent: 1 condensed score ([2] p.); ink on music paper; 32x22 cm.
    • Halffter, Cristóbal
      • Folder D-22
        • Diferencias sobre lineas y puntos, 1966Folder D-22, Item 1
            Extent: 1 score ([1] p.); black, red and green inks on music paper; 49x35 cm.
    • Hambræus, Bengt
      • Folder C-47
        • Transit #2, 1963Folder C-47, Item 1
            Extent: 1 score (10 p.); ink on transparent master sheet; 36x28 cm. 1 score (10 p.); published score; 35x28 cm.
    • Hamm, Charles
      • Folder E-62
        • Round, 1964Folder E-62, Item 1
            Extent: [1] p. of music; ink on music paper with adhesive tape; 5x250 cm.
    • Hansen, Al
      • Folder C-39
        • Car bibbe, n.d.Folder C-39, Item 1
            Note:  Performance instructions. Extent: [3] p.; blue ink on white paper; 36x22 cm.
        • Two, 1964Folder C-39, Item 2
            Note:  By Al Hansen and Bill Meyer. Performance instructions. Extent: [1] p.; blue ink on green paper; 28x22 cm.
        • A Dance for Carolyn Brown, n.d.Folder C-39, Item 3
            Note:  Performance instructions and diagrams. Extent: [1] p.; black ink on white paper; 28x22 cm.
    • Harrison, Lou
      • Folder D-209
        • Praises for the beauty of hummingbirds, 1952Folder D-209, Item 1
            Extent: 1 score (3 p.); pencil on music paper; 35x30 cm.
        • Wesak sonata, 1964Folder D-209, Item 2
            Extent: [4] p. of music; printed edition folded accordion-style; 28x19 cm.
    • Haubenstock-Ramati, Roman
      • Folder D-12
        • Mobile for Shakespeare. Sonnets 53 & 54, [1958]Folder D-12, Item 1
            Extent: 1 score ([1] leaf); ink on paper; 35x48 cm.
    • Hauer, Josef Matthias
      • Folder C-133
        • [Untitled composition], 1952Folder C-133, Item 1
            Extent: [3] p. of music; ink on music paper; 34x27 cm.
        • [Untitled], n.d.Folder C-133, Item 2
            Note:  Printed statement in German on 12-tone music. Extent: [1] leaf; print and ink on paper; 10x15 cm.
    • Helps, Robert
      • Folder A-116
        • Etude no. 1, [1956]Folder A-116, Item 1
            Extent: 5 p. of music; pencil on music paper; 27x21 cm.
    • Hendricks, Bici and Geoff Hendricks
      • Folder H-269
        • The Friday book of white noise, 1966Folder H-269, Item 1
            Note:  Books of performance instructions. Volumes 2 and 4. Extent: 2 composition books ([228] p., [176] p.); ink, pencil, and colored pencil on paper with pasteovers; 25x19 cm.
    • Hidalgo, Juan
      • Folder A-178
        • El recorrido japonés, 1963Folder A-178, Item 1
            Extent: [1] p. of performance instructions; ink on paper; 22x14 cm. 8 multi-colored cards with printed information about the “Festival Zaj 2”; 7x13 cm. 1 envelope.
    • Higgins, Dick
      • Folder E-239
        • Graphis #21 (from Act 3 of St. Joan at Beaurevoir), n.d.Folder E-239, Item 1
            Extent: [1] leaf; ink on graph paper, matted; 38x43 cm.
        • Graphis #20 (from Act 2 of St. Joan at Beaurevoir), n.d.Folder E-239, Item 2
            Extent: [1] leaf; ink on graph paper, matted; 37x39 cm.
      • Folder F-239
        • Graphis #140, 1967Folder F-239, Item 1
            Extent: 1 p.; ink on graph paper; 46x58 cm. 1 photograph; 44x43 cm. 5 pieces of acetate; 51x60 cm, 51x52 cm, 51x48 cm, 53x50 cm, 51x61 cm.
    • Hiller, Lejaren Arthur
      • Folder E-85
        • A triptych for Hieronymus, [1965-66]Folder E-85, Item 1
            Extent: 1 score (p. 2); pencil and inks on music paper with adhesive tape and paper pasteover; 38x28 cm.
        • Illiac suite for string quartet, 1957Folder E-85, Item 2
            Note:  From 3rd movement. With Leonard Isaacson. Extent: [1] leaf; computer printout; 35x22 cm. [1] leaf; ink on paper; 6x22 cm.
        • Study no. 1; Study no. 7, n.d.Folder E-85, Item 3
            Note:  Titles on leaves: “Figure 1. Study No. 1. Structural outline,” “Figure 20. Study No. 7. Structural outline.” Extent: [2] leaves; ink on vellum with adhesive tape; 28x44 cm.
    • Holt, Simeon ten
      • Folder E-89
        • Kockyn, een kermiskroniek, 1966Folder E-89, Item 1
            Extent: 1 score (6, 6 p.); colored inks on paper and printed score; 33x43 cm.
        • Tripticon, 1965Folder E-89, Item 2
            Extent: 32 p. of music; published score; 18x25 cm.
        • Intermezzo, n.d.Folder E-89, Item 3
            Extent: 1 score ([14] p.); ink on paper; 24x32 cm.
        • “Simeon ten Holt. Componist te Bergen.”, 1965Folder E-89, Item 4
            Note:  From Friese Koerier (16 January 1965). Extent: p. 13; newspaper article; 57x42 cm.
    • Hovhaness, Alan
      • Folder C-33
        • Orbit no.3, 1966Folder C-33, Item 1
            Extent: 1 score ([2] p.); black ink on transparent music paper; 43x28 cm.
    • Hunt, Jerry
      • Folder C-221
        • Sur John Dee, 1966Folder C-221, Item 1
            Extent: [1] leaf; ink on transparent master sheet; 31x16 cm. [1] leaf; ink and typing on transparent master sheet; 36x29 cm.
        • Preparallel, 1965Folder C-221, Item 2
            Extent: [1] leaf; ink on transparent master sheet; 29x36 cm.
        • Infrasolo 2, 1965Folder C-221, Item 3
            Extent: [1] leaf; ink on transparent master sheet; 29x34 cm.
        • Axis II, 1969Folder C-221, Item 4
            Extent: [1] leaf; ink on transparent master sheet; 29x36 cm.
        • [Untitled], n.d.Folder C-221, Item 5
            Extent: [1] leaf; ink on transparent master sheet; 28x36 cm.
    • Husa, Karel
      • Folder C-104
        • Sketches to 5th Mosaic from Mosaïques pour orchestre, [1961]Folder C-104, Item 1
            Extent: 1 score ([4] p.); pencil, red and blue pencil, and ink on music paper; 34x28 cm. 1 score ([2] p.); black ink, pencil, red, green and blue pencil; 23x23 cm.
    • Huston, Scott
      • Folder B-119
        • From Penta-Tholos, 1966Folder B-119, Item 1
            Note:  Excerpts of IV and V. Extent: [p. 8-9] of music; pencil and ink on music paper; 31x23 cm.
    • Ichiyanagi, Toshi
      • Folder D-217
        • The field, 1966Folder D-217, Item 1
            Extent: [1] leaf; type on white paper; performance instructions; 14x7 cm. 1 score ([2] leaves); embossed white paper; 32x45 cm.
        • For strings #2, 1961Folder D-217, Item 2
            Note:  Performance instructions. Extent: [1] leaf; black ink on white paper; 13x36 cm.
        • [Untitled], n.d.Folder D-217, Item 3
            Note:  Set of 4 parts? Extent: [4] leaves; black ink on white paper; 16x16 cm.
        • Sapporo, 1963Folder D-217, Item 4
            Extent: 1 score ([16] leaves); black ink on white paper; 28x 40 cm. [6] leaves; type on paper; performance instructions; 2-leaf document is in triplicate; 28x22 cm.
        • Music for piano #6, 1961Folder D-217, Item 5
            Note:  Performance instructions. Extent: [1] leaf; black ink on white paper; 9x32 cm.
        • [Untitled], n.d.Folder D-217, Item 6
            Note:  Part? Extent: [1] leaf of music; Black ink on white paper; 25x32 cm.
        • [Untitled], n.d.Folder D-217, Item 7
            Extent: [2] leaves; pencil on vellum and reproduction of holograph; 28x36 cm.
        • Appearance, 1967Folder D-217, Item 8
            Extent: 1 score ([16] leaves); reproduction holograph with ink corrections on paper; 36x29 cm.
        • [Untitled], n.d.Folder D-217, Item 9
            Extent: 1 score ([2] p.); ink on reproduction of holograph; 24x6 cm.
    • Imbrie, Andrew
      • Folder D-220
        • Psalm 42, 1962Folder D-220, Item 1
            Extent: 1 score (18 p.); ink on transparent master sheet; 35x28 cm.
        • Sketches for organ registration of Psalm 42, 1962Folder D-220, Item 2
            Extent: [1] leaf; ink on paper; note from Imbrie explaining sketches; 14x11 cm. 1 score (11 p.); pencil and ink on music paper; 34x27 cm.
    • Ives, Charles
      • Folder C-110
        • Blank song paper signed by Ives, n.d.Folder C-110, Item 1
            Extent: 1 sheet of music paper with black ink; 34x27 cm.
        • [Music paper with presence of Ives' hand], n.d.Folder C-110, Item 2
            Extent: 1 folded sheet of music paper with pencil and ink; 34x27 cm. 1 folded sheet of music paper with pencil; 34x27 cm. 1 folded sheet of music paper with pencil; 27x35 cm.
    • Jennings, Terry
      • Folder C-113
        • Piano, 1960Folder C-113, Item 1
            Extent: [2] p. of music; ink on music paper; 32x25 cm.
        • Piano piece, 1960Folder C-113, Item 2
            Extent: [1] p. of music; ink on paper; 33x25 cm.
        • Piano piece, 1958Folder C-113, Item 3
            Extent: 1 p. of music; reproduction of holograph; 35x28 cm.
        • String quartet, 1960Folder C-113, Item 4
            Extent: 1 score (2 p.); ink on music paper with residue of adhesive tape; 35x28 cm.
    • Johnson, Ray
      • Folder A-224
        • Upim labo, 1964Folder A-224, Item 1
            Extent: 1 card; typing on golden orange-colored card; 13x9 cm.
    • Johnston, Ben
      • Folder B-182
        • Knocking piece, [1962]Folder B-182, Item 1
            Extent: [2] p. of music; pencil on paper; 28x22 cm.
        • Sea dirge, [1962]Folder B-182, Item 2
            Extent: 1 score ([6] p.); pencil on music paper; 30x23 cm.
        • Sonata for microtonal piano, [1965]Folder B-182, Item 3
            Extent: 38 p. of music; pencil on music paper; 30x23 cm. [3] p.; pencil on paper; numerical sketches; “Sonata mov't 3; ' 22x14 cm. [12] p.; pencil and ink on paper; numerical sketches; “Sonata mov't 4;" 15x11 cm.
    • Jolas, Betsy
      • Folder E-84
        • Motet II, 1965Folder E-84, Item 1
            Extent: 1 score (leaf 34); colored inks on music paper; 44x31 cm.
    • Jolivet, André
      • Folder C-187
        • Aria II from Suite rhapsodique, 1965Folder C-187, Item 1
            Extent: [1] p. of music; ink on music paper; 35x27 cm.
    • Jones, Charles
      • Folder D-158
        • From Concerto for four violins and orchestra, 1963Folder D-158, Item 1
            Extent: 1 score ([1] leaf); pencil on transparent master sheet; 35x28 cm. 1 score ([1] leaf); pencil on music paper; 44x33 cm.
    • Jones, Joe
      • Folder G-126
        • 5 pieces for piano, n.d.Folder G-126, Item 1
            Extent: [1] leaf of music; ink on vellum; 16x181 cm.
    • Kagel, Mauricio
      • Folder G-222
        • Alle Rechte vorbehalten, 1966Folder G-222, Item 1
            Extent: 1 score ([1] leaf); paper glued on paper with ink; 11x65 cm.
    • Kaprow, Allan
      • Folder H-253
        • Self-service, 1966Folder H-253, Item 1
            Extent: [1] p., 45x45 cm.; [3] p., red and black handwritten ink on strips of yellow ruled paper taped onto corrugated cardboard; performance instructions; 42x39 cm. [6] leaves; typing on paper; performance instructions; 28x22 cm. [1] leaf; typing on pink paper; "Errata;" 28x22 cm.
    • Kasemets, Udo
      • Folder A-198
        • Timepiece for a solo performer, 1964Folder A-198, Item 1
            Extent: [1] p.; pencil on graph paper taped to card stock; 28x22 cm. [4] p.; title page, graphic and instructions; 28x22 cm. [4] p.; pencil on graph paper; sketches of diagrams and performance instructions; 28x22 cm. [1] p.; typing on paper; concert program; 28x22 cm.
    • Kelemen, Milko
      • Folder B-240
        • Composé, part 1, 1966Folder B-240, Item 1
            Extent: 1 score ([1] leaf); ink on paper; 21x30 cm.
    • Kilpatrick, Jack Frederick
      • Folder C-135
        • Incidental music to The bell and the plow, [1953]Folder C-135, Item 1
            Note:  “Overture,” “Scene II. Narrative of the historian,” “Battle music,” “Continuation of the narrative”—Caption titles. Extent: 1 score ([20] p.); pencil and ink on music paper; 35x28 cm.
    • Kirchner, Leon
      • Folder B-152
        • Sketch for Piano concerto #2, [1961-62]Folder B-152, Item 1
            Extent: [1] p. of music; pencil and colored inks on transparent music paper; 32x24 cm.
    • Kleinsinger, George
      • Folder C-10.1
        • The tale of Tubby the tuba, [1942]Folder C-10.1, Item 1
            Note:  Narration typed in. Extent: 1 score (32 p.); reproduced from holograph with type; 39x29 cm.
      • Folder C-10.2
        • Lament and jig for Brendan Behan, n.d.Folder C-10.2, Item 1
            Extent: 1 score (p. 5–57); black ink on transparent paper; 36x28 cm, 22x28 cm.
      • Folder C-10.3
        • Archy and Mehitabel ( A back alley opera), 1957Folder C-10.3, Item 1
            Extent: 1 score (110 p.); reproduction of manuscript, hand-stitched into black covers; 43x30 cm.
    • Klintberg, Bengt af
      • Folder D-227
        • Orangerimusik, 1963Folder D-227, Item 1
            Extent: 1 score ([3] leaves); black ink, type, and newsprint on paper; 31x43 cm.
    • Knížák, Milan
      • Folder B-74
        • Aktuální Umění, n.d.Folder B-74, Item 1
            Extent: 8, 22 (i.e., [38]) leaves, sewn; portfolio of performance instructions, clippings, and photographs; 31x22 cm. [9] leaves; type on paper; English translation of selected leaves from portfolio; 27x21 cm. [2] leaves; photocopy with ink; performance instructions, in Czech; 30x21 cm. 1 envelope.
        • [Untitled], 1969Folder B-74, Item 2
            Note:  Performance instructions. Extent: [2] p.; photocopy; 33x22 cm.
        • [Untitled], n.d.Folder B-74, Item 3
            Note:  Performance instructions. Extent: [1] leaf; type on paper; 23x17 cm. [1] leaf; type on paper; 7x21 cm.
    • Knowles, Alison
      • Folder B-42
        • Salad, 1962Folder B-42, Item 1
            Extent: 6 leaves : ink on paper ; 20-26 cm.
      • Folder F-42
        • Blue ram, 1966Folder F-42, Item 1
            Extent: 6 silkscreen prints with ink on cardboard; 76x51 cm.
    • Koenig, Gottfried Michael
      • Folder C-102
        • Wind quintet (Sketch page), [1958-59?]Folder C-102, Item 1
            Extent: 1 score (p. 6); ink on music paper; 34x27 cm.
    • Komorous, Rudolf
      • Folder B-196
        • Chanson, [1965]Folder B-196, Item 1
            Extent: 1 score ([2] p.); ink on paper; 23x23 cm.
    • Køpcke, Arthur
      • Folder A-154
        • Cigarette piece - First version, [1962]Folder A-154, Item 1
            Note:  Performance instructions. Extent: Pencil on back of cigarette package; 11x8 cm.
    • Kosugi, Takehisa
      • Folder A-16
        • Tender music, 1965Folder A-16, Item 1
            Note:  Performance instructions. Extent: [1] leaf; ink on paper; 28x22 cm.
        • [Untitled], n.d.Folder A-16, Item 2
            Note:  Performance instructions. Extent: Ink, magnetic tape, and adhesive on cardboard; 4x27 cm.
    • Kotík, Petr
      • Folder E-229
        • From 52 - 1 for Merce, [1965]Folder E-229, Item 1
            Extent: 1 score ([1] leaf); ink on paper; 45x41 cm.
        • Sketch for 52 - 1 for Merce, 1965Folder E-229, Item 2
            Extent: 1 part ([1] leaf); pencil and colored inks on graph paper; 30x42 cm.
        • Kontrapunkt II, 1963Folder E-229, Item 3
            Extent: 1 score ([34] leaves); ink on paper with reproduction of holograph; 31x43 cm.
    • Kraft, William
      • Folder F-246
        • Colorations, n.d.Folder F-246, Item 1
            Extent: [1] leaf; ink on paper; 66x51 cm.
    • Krenek, Ernst
      • Folder B-219
        • The flea, 1960Folder B-219, Item 1
            Extent: [1] p. of music; pencil, colored pencil, and ink on music paper; 32x24 cm. [4] leaves; pencil on paper; 23x16 cm.
        • Nach wie vor der Reihe nach, 1962Folder B-219, Item 2
            Extent: [2] p., [1] leaf; pencil and colored pencil with crossed out type on paper; 21x12, 21x15 cm. [2] p.; pencil on Hotel Europa stationary; 30x21 cm. [1] p. of music; pencil and ink on music paper; 34x25 cm.
    • Krumm, Philip
      • Folder F-29
        • Sax/piano/tape, 1964Folder F-29, Item 1
            Extent: 2 parts ([4] p.); colored ink on paper; 54x76 cm.
    • Lanza, Alcides
      • Folder D-271
        • Strobo I, 1967Folder D-271, Item 1
            Extent: 1 score (5 p.); ink and pencil on published score; 36x44 cm.
    • Leeuw, Ton de
      • Folder C-180
        • The dream, [1963]Folder C-180, Item 1
            Note:  Graphics and instructions. Extent: 2 p.; pencil and blue ink on red graph paper; 30x42 cm.
        • The four seasons, [1964]Folder C-180, Item 2
            Extent: P. 3; blue and black ink and pencil on music paper; 36x25 cm. P. 4; pencil and brown ink on paper; music graphics; 27x37 cm.
    • Lieberman, Fredric
      • Folder A-206
        • Ternary systems, 1965Folder A-206, Item 1
            Extent: Typing and ink on beige cards; 9x14 cm.
    • Ligeti, György
      • Folder D-213
        • From Volumina, 1961Folder D-213, Item 1
            Extent: Leaves 7, 15 of music; pencil on paper; 30x42 cm. P. 1, 6, 7, 11, 12 of music; red and green ink and pencil on paper; 21x30 cm.
    • Logothetis, Anestis
      • Folder D-23
        • Ichnologia, 1964Folder D-23, Item 1
            Extent: [1] leaf of music; pencil and ink on graph paper; 36x46 cm. [2] leaves of music (in duplicate); reproduction of holograph; 31x43 cm.
        • Orbitals, 1965Folder D-23, Item 2
            Extent: [2] p.; pencil on paper with photocopy on reverse; 31x44 cm. [1] leaf; ink on paper; 31x43 cm.
    • Lucier, Alvin
      • Folder B-168
        • Action music for piano, book I, 1962Folder B-168, Item 1
            Extent: 1 leaf of music; ink and pencil on paper; 24x33 cm.
        • Song for soprano, 1962Folder B-168, Item 2
            Extent: 2 leaves; ink and pencil on paper with adhesive tape; 24x33 cm.
    • Luening, Otto
      • Folder D-252
        • Rorschach symphonic sonata, n.d.Folder D-252, Item 1
            Extent: [4] p. of music; pencil, ink, and crayon on music paper; 47x33 cm.
    • Lutosławski, Witold
      • Folder E-218
        • Jeux vénitiens, 1961Folder E-218, Item 1
            Extent: 1 score ([55] p.); pencil and colored pencil on music paper; 50x35 cm.
    • Mac Low, Jackson
      • Folder B-160
        • Hare Krsna Gatha 3 (In Memoriam: A.J. Muste), 1967Folder B-160, Item 1
            Extent: [1] leaf; black marker on green-lined paper; 24x32 cm. [1] leaf; ink on paper; title and composer label in unknown hand; 13x21 cm.
        • An asymmetry for John Cage, 1961Folder B-160, Item 2
            Extent: [1] leaf; red and black typing on paper; 22x14 cm.
        • 2nd asymmetry for John Cage, 1961Folder B-160, Item 3
            Extent: 2 p.; red and black type on paper; 22x14 cm.
        • 1 envelope with red type, 1962Folder B-160, Item 4
        • 7th light poem: for John Cage, 1962Folder B-160, Item 5
            Extent: 6 p.; black ink on yellow ruled paper; 32x20 cm.
    • Maginnis Jr., William R.
      • Folder D-214
        • Extention no. 1, 1964Folder D-214, Item 1
            Extent: 1 score ([1] leaf); ink on paper; 28x44 cm.
    • Marchetti, Walter
      • Folder A-175
        • Madrigale d'autunno, 1965Folder A-175, Item 1
            Note:  Text only. Extent: 1 card with ink; 13x22 cm.
    • Marco, Tomas
      • Folder A-176
        • Sü, 1965Folder A-176, Item 1
            Extent: [1] leaf; ink on paper; 24x19 cm.
    • Martins, Maria de Lourdes
      • Folder B-88
        • Untitled composition, n.d.Folder B-88, Item 1
            Note:  For percussion? Extent: 1 score (p. 3-4); ink, pencil, and colored pencil on music paper; 30x21 cm, 6x7 cm.
    • Martirano, Salvatore
      • Folder C-83
        • Underworld, [1964-65]Folder C-83, Item 1
            Extent: 1 score (1 [i.e., 2] p.); pencil, colored pencil, and ink on graph paper; 28x42 cm. 1 score (1 leaf); pencil on graph paper glued to paper; 22x28 cm.
    • Mathews, Max V.
      • Folder C-63
        • Pergalazi development, 1963Folder C-63, Item 1
            Extent: [32] p.; computer printout with pencil; 28x38 cm.
    • Maxfield, Richard
      • Folder A-17
        • Dream, 1967Folder A-17, Item 1
            Note:  Performance instructions. Extent: [1] leaf; type and ink on paper; 28x22 cm.
    • Mays, Walter
      • Folder B-260
        • Sketch for sound block one from Music of mountains, 1967Folder B-260, Item 1
            Extent: [1] leaf; ink on paper; 23x31 cm.
    • Mayuzumi, Toshirō
      • Folder A-174
        • Example of Chinese chess, n.d.Folder A-174, Item 1
            Extent: [1] leaf; ink on paper; 28x22 cm. [1] leaf; ink on card; 8x13 cm.
    • McKay, George Frederick
      • Folder D-266
        • Marriage on the Eiffel Tower (excerpts), n.d.Folder D-266, Item 1
            Note:  “The Trouville bathing beauty”—P. [1]; “The general's speech”—P. [6] “Everyone is deeply moved”—P. [10] Extent: [10] p. of music; pencil and ink on music paper; 35x28 cm.
    • McPhee, Colin
      • Folder C-15
        • Worksheet, n.d.Folder C-15, Item 1
            Extent: [2] p. of music; ink and pencil on music paper; 13x27 cm.
        • Miscellaneous sketches from the collection of Sidney Cowell, 1940s, 1950s, n.d.Folder C-15, Item 2
            Note:  “Examples for Music in Bali”—P. [2] Extent: [7] p. of music; pen and pencil on music paper; 35x27 cm.
    • Mellers, Wilfrid Howard
      • Folder C-52
        • Love Story sketches, [1967]Folder C-52, Item 1
            Note:  IV. Her longing – V. Light listened(?) – VI. His foreboding – VII. The apparition. Extent: 1 score ([12] p.); pencil on music paper; 36x27 cm.
    • Mellnäs, Arne
      • Folder C-57
        • Untitled sketches, n.d.Folder C-57, Item 1
            Extent: 1 score ([6] p.); pencil, crayon, and type on paper; 21x30 cm, 23x36 cm, 36x24 cm.
    • Mestres i Quadreny, Josep
      • Folder D-26
        • Quartet de catroc, 1962Folder D-26, Item 1
            Extent: 4 parts ([4] leaves each); ink on paper; 33x50 cm.
    • Meyer-Denkmann, Gertrud
      • Folder C-138
        • Aktionen-Reaktionen, 1966Folder C-138, Item 1
            Extent: [1] leaf.; black and colored ink diagram on paper; 30x39 cm. 3 p. ( [1],2-3); typewritten instructions on paper in German; 30x21 cm. 2 p.; Carbon copy of typewritten instructions on paper in English; p.[1] : 30x21 cm; p.2: 9x21 cm.
        • Situationen, 1966Folder C-138, Item 2
            Extent: [1] p.; ink on paper; German words printed in patterns; 30x43 cm. [1] p.; blue ink on paper; German words in patterns with arrows; 30x43 cm. [i], 3 p.; typewritten instructions in German; 29x21 cm. p. 2-4; carbon copy of typewritten instructions in English; 30x21 cm, 21x21 cm.
        • Wiederholungsinsel, 1966Folder C-138, Item 3
            Extent: 1 score ([1] leaf); ink on paper; 30x40 cm. [4] leaves; typing on paper; performance instructions, in German; 30x21 cm.
        • [Repeating-isles], n.d.Folder C-138, Item 4
            Note:  Performance instructions. Extent: [3] leaves; carbon copy; 21x21 cm, 30x21 cm, 9x21 cm.
        • [Instructions for the examples on the tape], n.d.Folder C-138, Item 5
            Extent: 5 leaves; carbon copy; performance instructions; 30x21 cm. One 3-inch sound tape reel. One 4 1/5-inch sound tape reel. 2 envelopes.
      • Folder H-138
        • [Drawings by schoolchildren], n.d.Folder H-138, Item 1
            Extent: 9 leaves; ink and pencil on paper; 30x40 cm and 31x43 cm. One mailing tube.
    • Milhaud, Darius
      • Folder C-162
        • Vocalise (Air), 1928Folder C-162, Item 1
            Note:  Includes envelope addressed in Milhaud's hand, 1965. Extent: 1 score ([2] p.); ink on music paper; 35x27 cm.
    • Mimaroğlu, Ilhan K.
      • Folder B-189
        • Toccata I, n.d.Folder B-189, Item 1
            Extent: 4 p. of music; pencil on music paper; 32x24 cm.
        • Toccata II, n.d.Folder B-189, Item 2
            Extent: 4 p. of music; pencil on music paper; 32x24 cm.
    • Miroglio, Francis
      • Folder E-143
        • Phases pour un flutiste [sketch], 1966Folder E-143, Item 1
            Note:  Includes directions for reproducing manuscript. Extent: 1 leaf; type on paper; 9x11 cm. 1 score (14 p.); black, red and green ink on music paper; 35x27 cm. 1 score (14 p.); black ink on paper; 43x37 cm, 37x27 cm.
    • Moore, Douglas
      • Folder B-207
        • From The ballad of Baby Doe, original sketch for the Bryan scene in Act II, [1956]Folder B-207, Item 1
            Extent: 1 vocal score ([4] p.); pencil on music paper; 32x25 cm.
    • Moran, Robert
      • Folder E-21
        • Sketch for a tragic one-act opera, 1965Folder E-21, Item 1
            Extent: Ink, paper and razor blade collage on poster board; 44x46 cm.
        • Sketch for a musical structure, 1965Folder E-21, Item 2
            Extent: Black ink on white poster board; 26x43 cm.
    • Morthenson, Jan W.
      • Folder E-80
        • Some of these, 1963Folder E-80, Item 1
            Extent: [7] p. of music; ink and pencil on cardboard (score), ink and adhesive tape on paper (cover); 29x41 cm, 30x42 cm.
    • Moryl, Richard
      • Folder C-141
        • Sketches from Variables no. 3, 1965Folder C-141, Item 1
            Extent: [6] leaves; pencil on music paper; 29x22 cm. 1 score ([19] p.); pencil on music paper; 35x28 cm.
    • Mumma, Gordon
      • Folder A-55
        • Mesa, [1966]Folder A-55, Item 1
            Note:  Schematics 1 and 3. Extent: [2] p. of music; ink on graph paper; 22x28 cm.
    • Myrow, Fredric
      • Folder E-228
        • Music II, n.d.Folder E-228, Item 1
            Extent: 1 score (p. 13-15); pencil, colored pencil, and ink on music paper; 49x36 cm.
    • Nancarrow, Conlon
      • Folder G-161
        • Untitled player-piano-roll composition, n.d.Folder G-161, Item 1
            Extent: 1 player-piano roll with pencil and crayon; 367x29 cm.
    • Nemiroff, Isaac
      • Folder C-51
        • Sonata #2 for violin and piano, n.d.Folder C-51, Item 1
            Extent: 1 score [40 p.]; pencil and colored pencil on music paper with adhesive tape; 35x25 cm.
    • Neuhaus, Max
      • Folder E-75
        • Max-feed, [1967-68]Folder E-75, Item 1
            Extent: [2] leaves; transfer symbols on acetate and printed page; 28x44 cm.
    • Oliveros, Pauline
      • Folder A-173
        • Pieces of eight, 1964Folder A-173, Item 1
            Extent: 1 score ([iii], [9] leaves); ink on paper, ink on graph paper; 22x28 cm.
    • Ono, Yōko
      • Folder A-78
        • 9 concert pieces for John Cage, 1966Folder A-78, Item 1
            Note:  Performance instructions. Extent: [15] leaves; ink on paper; 26x20 cm.
    • Otte, Hans
      • Folder F-7
        • Air: Alpha Omega, 1962Folder F-7, Item 1
            Extent: Black ink on white poster board; 50x64 cm.
    • Pablo, Luis de
      • Folder E-146
        • Módulos I, 1965Folder E-146, Item 1
            Extent: 1 score ([38] p.); colored inks on music paper; 42x28 cm.
        • Iniciativas, [1965-66]Folder E-146, Item 2
            Extent: 1 score (p. 29, 34); colored inks on music paper; 87x49 cm. 9 leaves; colored inks on cards; 11x17 cm.
    • Paik, Nam June
      • Folder B-197
        • Danger musik for Dick Higgins, n.d.Folder B-197, Item 1
            Note:  Performance instructions. Extent: [10] leaves; ink and adhesive tape on tissue; 30x21 cm.
        • Danger musik no. 2 for Dick Higgins, n.d.Folder B-197, Item 2
            Note:  Performance instructions. Extent: [4] leaves; ink on paper; 21x15 cm.
        • Gala music for John Cage's 50th birthday, n.d.Folder B-197, Item 3
            Note:  Performance instructions. Extent: [1] leaf; typing on paper and cellophane; approx. 20x21 cm.
        • Half-time, n.d.Folder B-197, Item 4
            Note:  Performance instructions. Extent: [1] leaf; ink on paper; 30x21 cm.
    • Partch, Harry
      • Folder C-82
        • Verse 12 - Spoils of War—Pity! Pity! The white leghorn cockerel, [1963-66]Folder C-82, Item 1
            Note:  “Discarded instrumental part of And on the Seventh Day Petals Fell on Petaluma”—Notations. Extent: 1 part ([1] leaf); ink and red crayon on music paper; 32x28 cm.
        • Verse 16 - Castor and Pollux—Climax in the public library, [1963-66]Folder C-82, Item 2
            Note:  “Discarded instrumental part of And on the Seventh Day Petals Fell on Petaluma”—Notations. Extent: 1 part ([1] leaf); ink and red crayon on paper; 32x42 cm.
    • Patterson, Benjamin
      • Folder B-172
        • Paper piece, 1960Folder B-172, Item 1
            Note:  Performance instructions. Extent: [2] p.; ink on paper with adhesive tape; 34x23 cm.
    • Pauli, Hansjörg and Rolf Liebermann
      • Folder E-30
        • Symphonie les échanges, n.d.Folder E-30, Item 1
            Extent: 1 score (2 leaves); pencil and ink on graph paper; 34x60 cm.
    • Persichetti, Vincent
      • Folder D-232
        • Eleventh piano sonata, 1965Folder D-232, Item 1
            Note:  “Sketch”—Cover. Extent: [9] p. of music; pencil, ink, and pastels on music paper; 35x27 cm.
    • Phetteplace, Jon
      • Folder B-258
        • Gina-Gira, for one performer, 1967Folder B-258, Item 1
            Note:  Performance instructions. Extent: 1 p.; pencil on paper; 29.5x21 cm.
        • No.4, 1967: for 1-track tape, 1967Folder B-258, Item 2
            Extent: 1 p.; ink and pencil on vellum; 24x30 cm.
    • Phillips, Eugene
      • Folder D-275
        • Trio, 1947Folder D-275, Item 1
            Note:  Op. 10. Extent: 1 score (5 p.); pencil on music paper in booklet; 32x24 cm. 2 parts ([1] p. each); pencil on music paper; violin and violoncello parts; 35x28 cm. [1] leaf of music; pencil on music paper; “Tone rows and variants for Piano trio;" 14x17 cm.
        • For piano, n.d.Folder D-275, Item 2
            Note:  “#2”—Caption. Extent: [2] p. of music; pencil on music paper; 34x28 cm.
        • [Untitled], n.d.Folder D-275, Item 3
            Note:  Tone rows with variants on p. [1]; music for strings on p. [2]. Extent: [2] p. of music; pencil on music paper; 32x25 cm.
    • Pousseur, Henri
      • Folder C-131
        • Trios/Pivots from Répons, n.d.Folder C-131, Item 1
            Extent: 1 score ([1] p.); pencil, colored pencils, and colored inks on music paper; 29x35 cm.
        • From Caractères, n.d.Folder C-131, Item 2
            Extent: [2] p. of music; pencil on music paper; 34x27 cm.
        • Sketches for a scene from Votre Faust, 1965Folder C-131, Item 3
            Extent: [1] leaf; pencil on paper; 28x22 cm. [11] p.; pencil and colored inks on paper; 22x28 cm.
    • Powers, Maxwell
      • Folder B-272
        • Pavane, n.d.Folder B-272, Item 1
            Extent: [2] p. of music; pencil on music paper; 32x24 cm.
        • Sarabande, n.d.Folder B-272, Item 2
            Extent: [2] p. of music; pencil on music paper; 32x24 cm.
    • Rabe, Folke and Jan Bark
      • Folder C-43
        • Bolos(definitive version), 1964Folder C-43, Item 1
            Extent: 1 score ( [2] p.); ink on paper; 56x35 cm.
        • Sketch for Bolos for 4 Trombones, 1963Folder C-43, Item 2
            Note:  Attached is 5x11 cm paper with explanation of 1st half of sketch. Extent: 1 score ([1] p.); pencil on paper; 12x30 cm.
        • Sketch for Four Dynamic Blocks and 2nd half of Bolos for 4 Trombones, 1962Folder C-43, Item 3
            Note:  Attached is 5x11 cm paper with explanation of sketch. Extent: 1 score ([1] p.); pencil on paper; 12x30 cm.
    • Raskin, Gene and Francesca
      • Folder B-255
        • Linda Bell, n.d.Folder B-255, Item 1
            Extent: 2 p. of music; black ink on music paper; text in red ink; 32x23 cm.
    • Read, Gardner
      • Folder C-94
        • From Jeux des timbres, op. III, [1960-63]Folder C-94, Item 1
            Extent: 1 score ([3] p.); pencil on music paper; 35x27 cm.
    • Reck, David Benedict
      • Folder E-81
        • Number 2, male/female, n.d.Folder E-81, Item 1
            Extent: 1 score (50 leaves); pencil and colored pencil on paper with pasteovers; 32x49 cm.
    • Reich, Steve
      • Folder D-120
        • Piano phase, 1967Folder D-120, Item 1
            Extent: 1 score ([1] leaf); ink on vellum; 35x28 cm.
    • Reynolds, Roger
      • Folder B-123
        • From Quick are the months of Earth, [1964-65]Folder B-123, Item 1
            Extent: 1 score ([1] leaf); ink and blue pencil on vellum; 28x36 cm.
    • Riedl, Josef Anton
      • Folder G-241
        • Komposition nr. 2, 1963-65Folder G-241, Item 1
            Note:  “Ausschnitt.” Extent: [1] leaf of music; ink and adhesive tape on graph paper; 58x21 cm.
    • Riegger, Wallingford
      • Folder D-242
        • Concerto for piano and woodwind quintet, Opus 53, [1953]Folder D-242, Item 1
            Extent: 1 score (p. 20, 34); ink and pencil on transparent master sheet; 36x28 cm.
    • Riehn, Rainer
      • Folder B-127
        • Sketches from Chants de Maldoror, 1966, n.d.Folder B-127, Item 1
            Note:  Composer's notes in German with English translation (unknown translator). Extent: 1 score (p. 1-3, 6); colored pencil and ink on graph paper; 21x30 cm. 2 leaves; 30x21 cm, type on paper; 28x22 cm.
        • [Concert program], n.d.Folder B-127, Item 2
            Note:  Program includes Chants de Maldoror. Extent: [4] p.; ink and type on paper; 22x15 cm.
    • Riley, Terry
      • Folder A-11
        • “Untitled organ” from Keyboard studies, 1966Folder A-11, Item 1
            Extent: [2] pages of music; ink on paper and ink on music paper; 28x21.5 cm.
    • Rochberg, George
      • Folder C-136
        • Nach Bach, 1966Folder C-136, Item 1
            Extent: [22] p. of music; pencil and colored pencil on music paper; 27x35 cm.
    • Rorem, Ned
      • Folder C-71
        • My papa's waltz, 1959Folder C-71, Item 1
            Extent: 1 score (4 p.); pencil and ink on music paper; 35x27 cm. 1 score (4 p.); reproduction of holograph with pencil corrections; 36x27 cm. 1 score (5 p.); printed edition; 30x23 cm.
    • Rose, Griffith
      • Folder A-273
        • Cheaper imitation for eight fingers: for John Cage's 61st birthday, 1973Folder A-273, Item 1
            Extent: [1] p. of music; ink and pencil on graph paper; 22x28 cm.
    • Roth, Dieter
      • Folder H-243
        • Symphony (No. 1) from the Old World, 1966Folder H-243, Item 1
            Note:  Book originally published as Frank Parker Stockbridge, Yankee ingenuity in the war (Harper & Brothers: New York, 1920). Extent: 1 book (xvi, 372 p.) with ink; 21x14 cm.
    • Rothenberg, Jerome
      • Folder A-72
        • Garbage event, n.d.Folder A-72, Item 1
            Note:  Performance instructions. Extent: [1] leaf; typing on paper; 28x22 cm.
    • Ruggles, Carl
      • Folder A-147
        • Evocation no.4, [1940]Folder A-147, Item 1
            Note:  Layout of published version. Extent: [3] p. of music; pencil on paper; 19x14 cm.
    • Rühm, Gerhard
      • Folder B-238
        • Berührung, Hörtext, 1965Folder B-238, Item 1
            Extent: [1] leaf of music; ink on graph paper; 21x30 cm.
    • Rusling, Terry
      • Folder A-4
        • Composition no. 5, n.d.Folder A-4, Item 1
            Extent: 1 score (4 p.); blue and red ink, black marker on graph paper; 22x28 cm.
    • Rzewski, Frederic
      • Folder C-25
        • Piece with projectors and photocell-mixer, 1966Folder C-25, Item 1
            Note:  Instructions and diagrams for performance. Extent: [3] p.; ink on graph paper; 28x43 cm. 2 photocopies with editing in red, blue and green; 30x42 cm.
        • Selfportraits #1-8, [1964]Folder C-25, Item 2
            Note:  Eight numbered diagrams. Extent: [1] p.; ink on graph paper; 11x22 cm.
        • Selfportraits #8, #22, #38, #69, [1964]Folder C-25, Item 3
            Note:  Diagrams. Extent: [4] p.; ink on vellum; 21x30 cm.
        • Impersonation, 1966Folder C-25, Item 4
            Note:  “First version.” Extent: [14] p.; pencil and ink on red graph paper; 30x42 cm.
        • Impersonation, 1966Folder C-25, Item 5
            Note:  “Second version.” Instructions and diagrams. Extent: [15] p.; ink on paper; 30x42 cm.
    • Sahl, Michael
      • Folder A-171
        • Repeats, [1963]Folder A-171, Item 1
            Extent: 17 p. of music; pencil on music paper in spiral notebook; 16x22 cm.
    • Salzman, Eric
      • Folder D-208
        • Verses and cantos (former title: Europe: The tennis court oath), [1964-67]Folder D-208, Item 1
            Extent: 1 score (5 p.); ink on pencil on music paper; 33x24 cm.
    • Satie, Erik
      • Folder F-58
        • Musique d'ameublement, [1918]Folder F-58, Item 1
            Note:  Carrelage phonique – Tapisserie en fer forge—Caption titles. Extent: 1 score ([2] leaves); ink on paper; 33x50 cm.
    • Sauguet, Henri
      • Folder D-244
        • Le caméléopard, 1956Folder D-244, Item 1
            Extent: 1 score ([8] p.); pencil on music paper; 25x27 cm.
    • Saylor, Richard
      • Folder C-159
        • Music for chamber orchestra, 1966Folder C-159, Item 1
            Note:  “Opening of 2nd movement”—Title page. “Nexus”—Caption title. Extent: 1 score ([1] p.); ink on music paper; 34x27 cm.
    • Schaeffer, Pierre
      • Folder E-112
        • L'étude aux sons animés, 1958Folder E-112, Item 1
            Extent: 1 score (2 p.); graph collage, ink on music paper; 34x53 cm.
    • Schmit, Tomas
      • Folder A-155
        • Postmusic in homage to N.J. Paik, 1963Folder A-155, Item 1
            Extent: 2 p.; typing and postmarks on paper; 22x16 cm.
    • Schnebel, Dieter
      • Folder F-230
        • Visible music II, 1961-1962Folder F-230, Item 1
            Extent: [1] leaf of music; ink on vellum; 44x61 cm.
        • Reactions, 1960-1961Folder F-230, Item 2
            Extent: 1 score ([1] leaf); ink on vellum; 45x62 cm. [2] leaves; ink on vellum; performance instructions; 30x21 cm.
        • Zeitbilder, n.d.Folder F-230, Item 3
            Extent: [1] leaf of music; ink on vellum; 44x62 cm.
    • Schneemann, Carolee
      • Folder D-265
        • Snows, sequence 4-7, 1966Folder D-265, Item 1
            Note:  Diagrams and instructions. Extent: [1] leaf; ink and pencil on paper with pasteovers; 32x43 cm.
    • Schuller, Gunther
      • Folder D-256
        • Contrasts, 1961Folder D-256, Item 1
            Extent: 1 score ([48] p.); pencil and colored pencil on music paper; 35x28 cm.
    • Schwertsik, Kurt
      • Folder B-165
        • Strenger Engel, n.d.Folder B-165, Item 1
            Extent: 1 score ([2] p.); ink on music paper; 26x30 cm. 1 score ([1] leaf); pencil and colored ink on paper; 21x30 cm.
    • Shapey, Ralph
      • Folder B-124
        • Rituals, 1959Folder B-124, Item 1
            Extent: 1 score ([48] p.) + 1 cover sheet; blue and red pencil on transparent master sheet; 32x24 cm.
    • Silva, Conrado
      • Folder G-210
        • Fosiles, 1965Folder G-210, Item 1
            Note:  “Musica para el film de M. Handler.” Extent: [1] leaf of music; ink on paper; 12x68 cm.
    • Simonetti, Gianni-Emilio
      • Folder F-259
        • ANnalyse du vir.age, 1967Folder F-259, Item 1
            Extent: [2] p.; paper collage and ink on cardboard; 50x70 cm.
      • Folder D-259
        • Photographs of Mutica Nos. 4, 5, 7, and 17., n.d.Folder D-259, Item 1
            Extent: 4 photographs; 18x24 cm.
        • “Spiegazione dei segni.”, n.d.Folder D-259, Item 2
            Extent: [2] leaves; photocopy; 29x22 cm.
    • Simons, Netty
      • Folder C-121
        • Time groups #2, 1965Folder C-121, Item 1
            Note:  Includes explanation of 12 types of notation. “Part IV.” Includes accompanying explanatory note from the composer. Extent: 1 score (p. 26-36); ink on transparent master sheets; 36x28 cm.
    • Smalley, Roger
      • Folder C-46
        • The leaden echo and the golden echo, 1964Folder C-46, Item 1
            Note:  “Part III”—Caption on Leaden Echo. Extent: 1 score (15 [i.e., 17] p.); pencil and ink on music paper; 36x27 cm.
        • Antiphony, 1963Folder C-46, Item 2
            NoteNotations lists both works under the title Leaden Echo; cf. correspondence. Extent: 1 score ([2] p., [3] leaves); ink and pencil on music paper; 22x36 cm.
    • Stegall, Sydney Wallace
      • Folder F-233
        • Dappled fields #2, 1967Folder F-233, Item 1
            Extent: [1] leaf; ink on paper; 51x52 cm.
    • Stockhausen, Karlheinz
      • Folder A-90
        • Notes from Tokyo working-book, 1966Folder A-90, Item 1
            Extent: [6] p., [1] leaf; pencil and inks on paper; 21x15 cm.
    • Stravinsky, Igor
      • Folder B-9
        • Fanfare for a new theatre to Lincoln and George, 1964Folder B-9, Item 1
            Extent: 1 score ([2] p.); pencil on transparent master sheets; 30x25 cm.
    • Stravinsky, Soulima
      • Folder C-50
        • Sonata per pianoforte, 1946Folder C-50, Item 1
            Extent: [21] p. of music; pencil on music paper with pasteover; 34x26 cm, 35x27 cm.
    • Swift, Richard
      • Folder B-164
        • Summer notes, 1965Folder B-164, Item 1
            Extent: [1] p. of music; ink on music paper; 32x25 cm.
    • Takahashi, Yūji
      • Folder B-106
        • Six elements, 1965Folder B-106, Item 1
            Note:  On title page in Greek: Exi stoicheia. Extent: 1 score (7 p.); ink on vellum; 33x24 cm.
    • Takemitsu, Tōru
      • Folder C-27
        • From Sonant, 1965Folder C-27, Item 1
            Note:  “Sonant I”—P. 1. Extent: 1 score (7 p.); ink on music paper with pasteovers and adhesive tape; 42x31 cm.
    • Tenney, James
      • Folder D-245
        • String complement, 1964Folder D-245, Item 1
            Note:  Performance instructions. Extent: 1 score ([1] leaf); black ink on graph paper with tape; 37x37 cm. [1] leaf; reproduction of holograph; 36x56 cm.
    • Thomas, Alan
      • Folder C-67
        • Duo concertante, n.d.Folder C-67, Item 1
            Extent: 1 score (p. 109-112); pencil on music paper; 34x28 cm.
    • Thomson, Virgil
      • Folder A-14
        • Original sketch for Blues (“Speculation”) in The plow that broke the plains, 1936Folder A-14, Item 1
            Extent: 1 score ([1] p.); pencil and ink on music paper; 21x24 cm.
    • Thorpe, Michael
      • Folder A-264
        • 9. Television sets, n.d.Folder A-264, Item 1
            Note:  Performance instructions. Extent: 5 leaves; ink and crayon on graph paper; 27x21 cm. [4] leaves; ink and crayon on paper; 28x22 cm.
        • Composit sound, 1967Folder A-264, Item 2
            Note:  Performance instructions. Extent: [1] leaf, [6] p.; ink on paper and cardboard; 14x9 cm. 2 parts ([1] leaf each); ink on graph paper; 27x21 cm. 2 leaves; ink on paper; 28x22 cm.
        • Homage to Marcel Duchamp, n.d.Folder A-264, Item 3
            Note:  Performance instructions. Extent: [3] leaves; ink on paper; 28x22 cm.
    • Tosco, Virgilio F. H.
      • Folder F-140
        • Complejo no. 5, 1966Folder F-140, Item 1
            Extent: 1 score ([1] leaf); ink on paper; 50x65 cm.
    • Tudor, David
      • Folder A-87
        • From Solo for piano (Cage) for “Indeterminacy“, 1958Folder A-87, Item 1
            Extent: [19] p. of music; pencil on music paper in sketchbook; 18x22 cm.
    • Vaggione, Horacio
      • Folder F-144
        • Untitled composition, 1964Folder F-144, Item 1
            Extent: [1] leaf; paper glued on paper; 48x64 cm.
        • 3 expressions for John Cage, 1966Folder F-144, Item 2
            Extent: [4] leaves of music; paper glued on paper with ink; 28x22 cm.
    • Varèse, Edgard
      • Folder G-86
        • Untitled manuscript, n.d.Folder G-86, Item 1
            Note:  Percussion sketch for Nocturnals II? Extent: 1 score ([1] p.); paper and ink on paper; 19x56 cm.
    • Vega, Aurelio de la
      • Folder D-279
        • Corde, 1977Folder D-279, Item 1
            Extent: 1 score ([1] leaf); pencil, colored pencil, and ink on music paper; 36x28 cm.
        • Andamar-Ramadna, 1975Folder D-279, Item 2
            Extent: 1 score ([1] leaf); pencil, colored pencil, and ink on music paper; 36x28 cm.
    • Vostell, Wolf
      • Folder F-163
        • TV-dé-coll/age - Ereignisse für Millionen, 1959Folder F-163, Item 1
            Extent: 1 score ([1] leaf); paper, paint, pencil, and ink on paper; 62x81 cm.
      • Folder A-163
        • Musik für J Cage, 1966Folder A-163, Item 1
            Extent: [2] p.; multi-colored ink on printed paper and newsprint; 74x19 cm.
    • Watts, Robert
      • Folder B-261
        • Banner for outside, Yam Day, n.d.Folder B-261, Item 1
            Note:  Diagram and instructions. Extent: [1] p.; ink on ruled ledger paper; 28x22 cm.
        • [Notes and sketches], n.d.Folder B-261, Item 2
            Note:  Diagrams, illustrations and instructions. Extent: [10] p.; colored inks on ruled ledger paper; 28x22 cm, 19x22 cm.
        • [Prints], n.d.Folder B-261, Item 3
            Extent: 3 black and white photographic prints, one with red pencil; 22x27 cm, 19x24 cm.
        • [Envelopes and balloons], n.d.Folder B-261, Item 4
            Extent: 2 envelopes with brown balloons inside; 7x9 cm.
        • [Prints], n.d.Folder B-261, Item 5
            Extent: 21 photographic prints; 13x9 cm, 13x10 cm, 10x7 cm.
        • [Postcards], n.d.Folder B-261, Item 6
            Note:  Performance instructions and illustrations. Extent: 5 postcards; ink, typewriting, photo and newsprint on white cardstock; 8x13 cm.
    • Weber, Ben
      • Folder C-99
        • Dolmen, 1959Folder C-99, Item 1
            Extent: 1 score ([3] p.); pencil on music paper; 40x30 cm.
    • Webern, Anton
      • Folder B-257
        • Untitled fragment, n.d.Folder B-257, Item 1
            Note:  Probably 1906 Bach transcription. Clef signs and key signature (4 sharps) in black ink in unknown hand (John Cage?). Extent: [1] p. of music; pencil on music paper; 22x23 cm.
    • Weiss, Adolph
      • Folder B-100
        • Second movement of a trio for clarinet, viola, and cello, [1948]Folder B-100, Item 1
            Extent: 1 score ([2] p.); ink on music paper; 31x23 cm.
        • Vade mecum II #3, n.d.Folder B-100, Item 2
            Extent: [2] p.; pencil on lined notebook paper in plastic covering; 28x22 cm.
    • Whitney, John H.
      • Folder B-114
        • Jurnal (sic) begun July 1st ′47, n.d.Folder B-114, Item 1
            Extent: [34] p.; pencil and ink on ledger paper; 29x22 cm. 5 leaves; spray paint on black paper, in plastic; 11x16 cm. 13-16 mm film strips (2 fastened with adhesive tape); ink on film; 2x17 cm, 2x7 cm, 2x8 cm.
    • Wigglesworth, Frank
      • Folder B-53
        • To the memory of Henry Cowell, n.d.Folder B-53, Item 1
            Extent: 1 score (6 [i.e., 7] p.); pencil on music paper; 32x25 cm.
    • Williams, Emmett
      • Folder B-73
        • White for Governor Wallace, 1963Folder B-73, Item 1
            Note:  Performance instructions. Extent: [1] p.; ink on ruled paper; 34x22 cm.
    • Winslow, Richard
      • Folder B-56
        • From Creation locked…., n.d.Folder B-56, Item 1
            Extent: 1 vocal score ([1] p.); ink on music paper; 31x24 cm.
    • Wolff, Christian
      • Folder A-2
        • Trio II (Piano 4 hands and percussion), 1961Folder A-2, Item 1
            Extent: 1 score ([1] leaf); pencil and ink on paper; 14x21 cm. 1 score ([2] p.); pencil and ink on paper; 15x21 cm.
    • Wolpe, Stefan
      • Folder H-130
        • Battlepiece, 1947Folder H-130, Item 1
            Note:  Photocopy was made from manuscript; manuscript was returned to Wolpe's heirs in August 1990; cf. correspondence addenda. Extent: [175] p. of music; photocopy of pencil on music paper; 36x29 cm.
    • Wuorinen, Charles
      • Folder D-249
        • Bicinium: two oboes, 1966Folder D-249, Item 1
            Extent: 1 score (4 p.); pencil and ink on music paper; 39x28 cm.
    • Xenakis, Iannis
      • Folder D-186
        • Stochastic music, n.d.Folder D-186, Item 1
            Note:  Program of instructions for IBM 7094. Extent: [I], 8 p.; computer type on accordion-folded paper with red ink; 28x39 cm.
    • Young, La Monte
      • Folder C-61
        • From vertical hearing or hearing in the present tense, 1967Folder C-61, Item 1
            Extent: [7] leaves; ink on paper; 35x28 cm.
    • Yuasa, Jōji
      • Folder D-215
        • Cosmos haptic, [1957]Folder D-215, Item 1
            Extent: [1] p. of music; ink on music paper; 43x31 cm.
    • Zacher, Gerd
      • Folder C-31
        • Methode zur Notierung des ganzen Tonraums, 1952Folder C-31, Item 1
            Extent: [1] p. of music; ink on music paper; 27x34 cm.
        • Repercussions (Coda) für Orgel, n.d.Folder C-31, Item 2
            Extent: [2] p. of music; ink on music paper; 34x27 cm.
  • Correspondence, 1884-1978; n.d.
    • Correspondence
      • Adaskin, Murray, 1966-1969Box 1, Folder 1
      • Adler, Samuel, 1966Box 1, Folder 2
      • Aitken, Hugh, 1966Box 1, Folder 3
      • Alexander, Leni, 1972Box 1, Folder 4
      • Amacher, Maryanne, 1967Box 1, Folder 5
      • Amy, Gilbert, 1966Box 1, Folder 6
      • Andersen, Eric, 1968Box 1, Folder 7
      • Andrew, David, 1966; n.d.Box 1, Folder 8
      • Andriessen, Louis, 1966Box 1, Folder 9
      • Anhalt, István, 1961-1967; n.d.Box 1, Folder 10
      • Antheil, George, 1918Box 1, Folder 11
      • Antoniou, Theodor, 1967-1973Box 1, Folder 12
      • Archive, 1966-1967; n.d.Box 1, Folder 13
      • Arel, Bülent, 1966Box 1, Folder 14
      • Ashley, Robert, 1962-1971; n.d.Box 1, Folder 15
      • Austin, Larry, 1965-1969Box 1, Folder 16
      • Avshalomov, Jacob, 1966Box 1, Folder 17
      • Babbitt, Milton, 1965-1966; n.d.Box 1, Folder 18
      • Ballif, Claude, 1966Box 1, Folder 19
      • Bartlett, Martin, n.d.Box 1, Folder 20
      • Bayle, François, 1966-1970Box 1, Folder 21
      • Beckwith, John, 1966Box 1, Folder 22
      • Beecroft, Norma, 1966Box 1, Folder 23
      • Behrens, Jack, 1965-[1968]; n.d.Box 1, Folder 24
      • Behrman, David, 1966; n.d.Box 1, Folder 25
      • Berg, Gunnar, 1966-1967Box 1, Folder 26
      • Bergsma, William, 1966Box 1, Folder 27
      • Berio, Luciano, 1965-1967; n.d.Box 1, Folder 28
      • Bernstein, Leonard, 1963-1967Box 2, Folder 1
      • Beyer, Johanna Magdalena, 1972Box 2, Folder 2
      • Biel, Michael von, 1967; n.d.Box 2, Folder 3
      • Bliss, Sir Arthur, 1966Box 2, Folder 4
      • Bloch, Suzanne, 1966-1969; n.d.Box 2, Folder 5
      • Blomdahl, Karl Birger, 1966Box 2, Folder 6
      • Borden, David, 1969-1973Box 2, Folder 7
      • Boretz, Benjamin, 1966Box 2, Folder 8
      • Boucourechliev, André, 1965-1969; n.d.Box 2, Folder 9
      • Boulez, Pierre, 1949-1969; n.d.Box 2, Folder 10
      • Boulez, Pierre, n.d.Box 2, Folder 11
      • Bourrée, Emile, 1968Box 2, Folder 12
      • Bowles, Paul, 1966-1967Box 2, Folder 13
      • Bowman, Carl Byron, 1966Box 2, Folder 14
      • Brant, Henry, 1966Box 2, Folder 15
      • Brecht, George, 1959-1969Box 2, Folder 16
      • Brecht, George, n.d.Box 2, Folder 17
      • Brecht, George, n.d.Box 3, Folder 1
      • Brouwn, Stanley, 1966Box 3, Folder 2
      • Brown, Earle, 1954-1967; n.d.Box 3, Folder 3
      • Brownstein, Michael, n.d.Box 3, Folder 4
      • Brün, Herbert, 1966-1977Box 3, Folder 5
      • Bryars, Gavin, 1965-1967Box 3, Folder 6
      • Bunger, Richard, 1975; n.d.Box 3, Folder 7
      • Bussotti, Sylvano, 1962-1967; n.d.Box 3, Folder 8
      • Byrd, Joseph, n.d.Box 3, Folder 9
      • Calonne, Jacques, 1966-1968; n.d.Box 3, Folder 10
      • Cardew, Cornelius, 1959-1967; n.d.Box 3, Folder 11
      • Carter, Elliott, n.d.Box 3, Folder 12
      • Casals, Pablo, n.d.Box 3, Folder 13
      • Castiglione, Niccolo, 1965-1967Box 3, Folder 14
      • Castillo, Graciela, 1968Box 3, Folder 15
      • Chávez, Carlos, 1967Box 3, Folder 16
      • Chiari, Giuseppe, 1967Box 3, Folder 17
      • Childs, Barney, 1966Box 3, Folder 18
      • Chou, Wen-Chung, 1965-1966Box 3, Folder 19
      • Christiansen, Henning, n.d.Box 3, Folder 20
      • Clementi, Aldo, 1965Box 3, Folder 21
      • Coker, Wilson, 1966-1967Box 3, Folder 22
      • Colgrass, Michael, 1966; n.d.Box 3, Folder 23
      • Cone, Edward T., 1954-1967Box 3, Folder 24
      • Copland, Aaron, 1960-1966Box 3, Folder 25
      • Corner, Philip, 1967; n.d.Box 4, Folder 1
      • Cortés, 1966; n.d.Box 4, Folder 2
      • Cowell, Sidney, 1965-1972; n.d.Box 4, Folder 3
      • Crevoshay, George, 1966Box 4, Folder 4
      • Cross, Lowell M., 1964-1973; n.d.Box 4, Folder 5
      • Crumb, George, 1966Box 4, Folder 6
      • Dahl, Ingolf, 1966Box 4, Folder 7
      • Dallapiccola, Luigi, 1965Box 4, Folder 8
      • Dello Joio, Norman, 1965-1967Box 4, Folder 9
      • Donatoni, Franco, 1965Box 4, Folder 10
      • Doran, Matt, 1966Box 4, Folder 11
      • Drew, James, 1963-1967; n.d.Box 4, Folder 12
      • Dufrêne, François, 1966Box 4, Folder 13
      • Ehrlich, Tom, 1967-1968; n.d.Box 4, Folder 14
      • Einhorn, Ira, 1969-1971; n.d.Box 4, Folder 15
      • Ellis, Merrill, n.d.Box 4, Folder 16
      • Escher, Rudolf, 1966-1968; n.d.Box 4, Folder 17
      • Evangelisti, Franco, 1960-1968Box 4, Folder 18
      • Feldman, Morton, 1966-1972; n.d.Box 4, Folder 19
      • Fernbach-Flarsheim, Carl, 1965-1968Box 5, Folder 1
      • Ferrari, Luc, 1966Box 5, Folder 2
      • Filliou, Robert, 1967-1970Box 5, Folder 3
      • Finck, Mildred, 1965-1969Box 5, Folder 4
      • Fine, Albert, 1966; n.d.Box 5, Folder 5
      • Finney, Ross Lee, 1962; n.d.Box 5, Folder 6
      • Fleisher, Michael L., 1966Box 5, Folder 7
      • Flynn, George, 1966Box 5, Folder 8
      • Foss, Lukas, 1967-1971Box 5, Folder 9
      • Freedman, Harry, 1969-1973; n.d.Box 5, Folder 10
      • Friedman, Ken, 1966-1972; n.d.Box 5, Folder 11
      • Frisch, Abe H., 1953; n.d.Box 5, Folder 12
      • Fuerstenau, 1964Box 5, Folder 13
      • Fylkingen, 1966-1967Box 5, Folder 14
      • Gaburo, Kenneth, 1966-1967; n.d.Box 5, Folder 15
      • Gandini, Gerardo, 1966Box 5, Folder 16
      • Gerhard, Roberto, 1966Box 5, Folder 17
      • Gideon, Miriam, 1966-1969Box 5, Folder 18
      • Gilbert, Pia, n.d.Box 5, Folder 19
      • Ginastera, Alberto, 1966Box 5, Folder 20
      • Giuffre, Jimmy, 1966-1969Box 5, Folder 21
      • Glick, Jacob, 1966Box 5, Folder 22
      • Globokar, Vinko, 1966Box 5, Folder 23
      • Gnazzo, Anthony, 1968; n.d.Box 5, Folder 24
      • Goldstein, Malcolm, 1965-1972Box 5, Folder 25
      • Gounod, Charles, 1884Box 6, Folder 1
      • Gudmundsen-Holmgreen, Pelle, 1967Box 6, Folder 2
      • Hába, Alois, 1966Box 6, Folder 3
      • Haieff, Alexei, 1966Box 6, Folder 4
      • Halffter, Cristóbal, 1966Box 6, Folder 5
      • Hamm, Charles, 1965-1967; n.d.Box 6, Folder 6
      • Hansen, Al, 1967-1973; n.d.Box 6, Folder 7
      • Hanson, Howard, 1966Box 6, Folder 8
      • Harrison, Lou, 1953-1969; n.d.Box 6, Folder 9
      • Haubenstock-Ramati, Roman, 1966Box 6, Folder 10
      • Helps, Robert, 1970Box 6, Folder 11
      • Hendricks, Bici and Geoff Hendricks, 1967Box 6, Folder 12
      • Hidalgo, Juan, 1959-1973; n.d.Box 6, Folder 13
      • Higgins, Dick, 1965-1967Box 6, Folder 14
      • Higgins, Dick, 1968; n.d.Box 6, Folder 15
      • Hiller, Lejaren Arthur, 1966-1970; n.d.Box 6, Folder 16
      • Holt, Simeon ten, 1966; n.d.Box 6, Folder 17
      • Hunt, Jerry, 1964-1966; n.d.Box 6, Folder 18
      • Husa, Karel, 1966-1969Box 6, Folder 19
      • Huston, Scott, 1967Box 6, Folder 20
      • Ichiyanagi, Toshi, 1961-1973; n.d.Box 7, Folder 1
      • Imbrie, Andrew, 1966-1967Box 7, Folder 2
      • Jacoby, Roberto, 1967; n.d.Box 7, Folder 3
      • Jolivet, André, 1966Box 7, Folder 4
      • Johnston, Ben and Betty, 1965-1970; n.d.Box 7, Folder 5
      • Jones, Charles, 1966Box 7, Folder 6
      • Jones, Joe, 1966Box 7, Folder 7
      • Kagel, Mauricio, 1959-1966Box 7, Folder 8
      • Kaprow, Allan, 1959-1967Box 7, Folder 9
      • Kasemets, Udo, 1965-1972Box 7, Folder 10
      • Kayn, Roland, 1966Box 7, Folder 11
      • Kelemen, Milko, 1962-1966Box 7, Folder 12
      • Kilpatrick, Jack Frederick, 1966Box 7, Folder 13
      • Kinghorn, William, 1967Box 7, Folder 14
      • Kirchner, Leon, 1965Box 7, Folder 15
      • Kirkpatrick, John, 1966Box 7, Folder 16
      • Kleinsinger, George, 1967Box 7, Folder 17
      • Knowles, Alison, 1966-1973Box 7, Folder 18
      • Knowles, Alison, n.d.Box 7, Folder 19
      • Koenig, Gottfried Michael, 1966Box 8, Folder 1
      • Komorous, Rudolf, 1966-1970Box 8, Folder 2
      • Kosugi, Takehisa, 1965-1972; n.d.Box 8, Folder 3
      • Kotík, Petr, 1965-1966Box 8, Folder 4
      • Kraft, William, 1977Box 8, Folder 5
      • Krenek, Ernst, 1966Box 8, Folder 6
      • Krumm, Philip, 1966; n.d.Box 8, Folder 7
      • Leeuw, Ton de, 1966Box 8, Folder 8
      • Legley, Vic, n.d.Box 8, Folder 9
      • Lennon, John and Yōko Ono, 1966-1972; n.d.Box 8, Folder 10
      • Lentz, Daniel, 1969Box 8, Folder 11
      • Lieberman, Fredric, 1963-1968; n.d.Box 8, Folder 12
      • Ligeti, György, 1962-1968Box 8, Folder 13
      • Lloyd, Norman, 1965-1966Box 8, Folder 14
      • Logothetis, Anestis, 1966-1969Box 8, Folder 15
      • Lopatnikoff, Nikolai, 1953Box 8, Folder 16
      • Lucier, Alvin, 1965-1968Box 8, Folder 17
      • Luening, Otto, 1966-1967Box 8, Folder 18
      • Lutosławski, Witold, 1966Box 8, Folder 19
      • Mac Low, Jackson, 1954-1972; n.d.Box 8, Folder 20
      • Maciunas, George, 1966Box 8, Folder 21
      • Mathews, Max V., 1966; n.d.Box 8, Folder 22
      • Maxfield, Richard, 1965-1969; n.d.Box 8, Folder 23
      • Mayuzumi, Toshirō, 1961-1966Box 9, Folder 1
      • McKay, George Frederick, 1966; n.d.Box 9, Folder 2
      • Méfano, Paul, 1967Box 9, Folder 3
      • Mellers, Wilfrid Howard, 1956-1969Box 9, Folder 4
      • Mellnäs, Arne, 1966Box 9, Folder 5
      • Mestres i Quadreny, Josep, 1962-1968Box 9, Folder 6
      • Meyer-Denkmann, Gertrud, 1965-1973Box 9, Folder 7
      • Milhaud, Darius, 1965; n.d.Box 9, Folder 8
      • Mimaroğlu, Ilhan K., 1969-1971; n.d.Box 9, Folder 9
      • Miroglio, Francis, 1966-1968Box 9, Folder 10
      • Moldenhauer, Hans, 1964-1969Box 9, Folder 11
      • Moore, Douglas, 1966Box 9, Folder 12
      • Moran, Robert, 1963-1971; n.d.Box 9, Folder 13
      • Moryl, Richard, 1966Box 9, Folder 14
      • Mumma, Gordon, 1963-1969; n.d.Box 9, Folder 15
      • Myrow, Fredric, 1966-1967; n.d.Box 9, Folder 16
      • Nancarrow, Conlon, n.d.Box 9, Folder 17
      • Nemiroff, Isaac, 1966-1967Box 9, Folder 18
      • Neuhaus, Max, 1965-1967; n.d.Box 9, Folder 19
      • Newson, George, 1970-1973Box 9, Folder 20
      • Nono, Luigi, 1959-1965Box 9, Folder 21
      • Oliveira, Jocy de, 1966; n.d.Box 9, Folder 22
      • Oliveros, Pauline, 1968Box 10, Folder 1
      • Otte, Hans, 1961-1969Box 10, Folder 2
      • Pablo, Luis de, 1966-1967Box 10, Folder 3
      • Paik, Nam June, 1961-Oct. 1966Box 10, Folder 4
      • Paik, Nam June, Nov. 1966-1975Box 10, Folder 5
      • Paik, Nam June, n.d.Box 10, Folder 6
      • Paik, Nam June, n.d.Box 10, Folder 7
      • Paik, Nam June, n.d.Box 10, Folder 8
      • Paik, Nam June, n.d.Box 10, Folder 9
      • Partch, Harry, 1966-1967Box 10, Folder 10
      • Pauli, Hansjörg, 1967-1968Box 10, Folder 11
      • Persichetti, Vincent, n.d.Box 11, Folder 1
      • Phetteplace, Jon, 1965-1973; n.d.Box 11, Folder 2
      • Pousseur, Henri, 1959-1969; n.d.Box 11, Folder 3
      • Rainier, Priaulx, 1968Box 11, Folder 4
      • Rands, Bernard, 1968Box 11, Folder 5
      • Raxach, Enrique, 1968-1969Box 11, Folder 6
      • Read, Gardner, 1966Box 11, Folder 7
      • Reck, David Benedict, 1966Box 11, Folder 8
      • Reich, Steve, 1966-1970; n.d.Box 11, Folder 9
      • Reynolds, Roger, 1962-1968Box 11, Folder 10
      • Riedl, Josef Anton, 1966-1969; n.d.Box 11, Folder 11
      • Riegger, Wallingford, 1966Box 11, Folder 12
      • Riehn, Rainer, 1966Box 11, Folder 13
      • Riley, Terry, 1966Box 11, Folder 14
      • Rochberg, George, 1966-1968Box 11, Folder 15
      • Rorem, Ned, 1966Box 11, Folder 16
      • Rose, Griffith, 1973Box 11, Folder 17
      • Roth, Dieter, 1962-1967; n.d.Box 11, Folder 18
      • Rothenberg, Jerome, 1967Box 11, Folder 19
      • Ruggles, Carl, 1925Box 11, Folder 20
      • Rusling, Terry, 1966Box 11, Folder 21
      • Ruyneman, Daniël, n.d.Box 11, Folder 22
      • Rzewski, Frederic, 1965-1970; n.d.Box 11, Folder 23
      • Sahl, Michael, 1966Box 11, Folder 24
      • Salzman, Eric, 1967; n.d.Box 11, Folder 25
      • Satie, Erik, 1955-1971; n.d.Box 11, Folder 26
      • Sauguet, Henri, 1966Box 12, Folder 1
      • Schaeffer, Pierre, 1965-1968; n.d.Box 12, Folder 2
      • Schmit, Tomas, 1963Box 12, Folder 3
      • Schnebel, Dieter, 1966Box 12, Folder 4
      • Schoenberg, Gertrude, 1965-1966Box 12, Folder 5
      • Schuller, Gunther, 1966-1967Box 12, Folder 6
      • Schuman, William, 1965Box 12, Folder 7
      • Schwertsik, Kurt, 1966-1967; n.d.Box 12, Folder 8
      • Shapey, Ralph, 1966Box 12, Folder 9
      • Shinohara, Makoto, 1971-1972Box 12, Folder 10
      • Silva, Conrado, 1965-1969Box 12, Folder 11
      • Simonetti, Gianni-Emilio, 1967Box 12, Folder 12
      • Simons, Netty, 1966-1968Box 12, Folder 13
      • Smalley, Roger, 1967Box 12, Folder 14
      • Spinello, Barry, 1969Box 12, Folder 15
      • Spoerri, Daniel, 1966Box 12, Folder 16
      • Stegall, Sydney Wallace, 1967Box 12, Folder 17
      • Stockhausen, Karlheinz, 1957-1967Box 12, Folder 18
      • Stravinsky, Igor, 1966Box 12, Folder 19
      • Stravinsky, Soulima, 1967-1969Box 12, Folder 20
      • Swift, Richard, 1968-1969Box 12, Folder 21
      • Synthesis, 1970-1971Box 12, Folder 22
      • Takahashi, Yūji, 1965-1967Box 12, Folder 23
      • Takemitsu, Tōru, 1966-1967; n.d.Box 12, Folder 24
      • Tcherepnin, Ivan, 1971-1973Box 12, Folder 25
      • Tenney, James, 1963-1967Box 13, Folder 1
      • Thomas, Alan, 1966-1967Box 13, Folder 2
      • Thomas, Ronald, 1966-1967Box 13, Folder 3
      • Thomson, Virgil, 1956-1968; n.d.Box 13, Folder 4
      • Thorpe, Michael, 1967Box 13, Folder 5
      • Tosco, Virgilio F. H., 1969Box 13, Folder 6
      • Tudor, David, 1956-1968; n.d.Box 13, Folder 7
      • Vaggione, Horacio, 1968-1969; n.d.Box 13, Folder 8
      • Vostell, Wolf, 1964-1966Box 13, Folder 9
      • Weber, Ben, 1965Box 13, Folder 10
      • Weiss, Adolph, 1965-1967; n.d.Box 13, Folder 11
      • Whitney, John H., 1965Box 13, Folder 12
      • Wigglesworth, Frank, n.d.Box 13, Folder 13
      • Williams, Emmett, 1966-1968; n.d.Box 13, Folder 14
      • Winslow, Richard, 1959-1968Box 13, Folder 15
      • Winslow, Richard, 1969-1972; n.d.Box 13, Folder 16
      • Wolff, Christian, 1951-1971; n.d.Box 13, Folder 17
      • Woronoff, Wladimir, 1950Box 13, Folder 18
      • Wuorinen, Charles, 1966-1967Box 14, Folder 1
      • Xenakis, Iannis, 1964-1966Box 14, Folder 2
      • Young, La Monte, 1959-1971Box 14, Folder 3
      • Young, La Monte, n.d.Box 14, Folder 4
      • Young, La Monte, n.d.Box 14, Folder 5
      • Yuasa, Jōji, 1968Box 14, Folder 6
      • Zacher, Gerd, 1967Box 14, Folder 7
      • [Accordion folder originally housing Nam June Paik materials], 1973?Box 15, Folder 1
    • Oversize Correspondence
      • Andersen, Eric, 1966Folder C-179
      • Biel, Michael von, n.d.Folder H-281
      • Christiansen, Henning, 1969Folder D-185
      • Duckworth, William, 1978Folder D-278.2
      • Paik, Nam June, n.d.Folder H-197.1
      • Paik, Nam June, n.d.Folder H-197.2
      • Young, La Monte, n.d.Folder C-61