• 742 Music Library (Mills)
• 4 Verona Shelving Facility
• 2 Memorial Library

• 924 Sound Recordings
• 55 Music Scores
• 9 Books
• 8 Videos, Slides, Films
• 1 Computer file

• 7 DVDs

• 128 Computer music
• 104 Instrumental ensembles
• 93 Popular music
• 70 Piano music
• 62 Avant-garde (Music)
• 51 Rock music
• 44 Music
• 37 Aleatory music
• 37 Orchestral music
• 34 Improvisation (Music)
• 33 Instrumental music
• 33 String quartets
• 32 Jazz
• 28 Percussion music
• 27 Musique concrète
• 27 Songs (High voice) with instrumental ensemble
• 25 Synthesizer music
• 22 Electronic dance music
• 22 Monologues with music (Electronics)
• 22 Percussion ensembles
• 22 Piano and electronic music
• 21 Piano music (Pianos (2))
• 20 Vocal music
• 18 Electronic and percussion music

• 36 Cage, John
• 31 Woolman, Shane
• 26 Oliveros, Pauline, 1932-2016
• 25 Wisconsin Music Archives
• 24 Curtiss Blake Collection
• 23 Recorded Anthology of American Music, Inc
• 20 Tait, Andy
• 17 Tudor, David, 1926-1996
• 15 Reich, Steve, 1936-
• 14 Stockhausen, Karlheinz, 1928-2007
• 14 Tenney, James
• 11 Kronos Quartet
• 11 Reynolds, Roger, 1934-
• 11 Steehouder, Astrud
• 10 Anderson, Laurie, 1947-
• 10 Ensemble intercontemporain
• 10 Subotnick, Morton
• 10 Xenakis, Iannis, 1922-2001
• 9 Gibbons, Katie
• 8 Anthology of Recorded Music, Inc
• 8 Ashley, Robert, 1930-2014
• 8 Boretz, Benjamin
• 8 Boulez, Pierre, 1925-2016
• 8 Columbia-Princeton Electronic Music Center
• 8 Lucier, Alvin

• 372 No linguistic content
• 332 English
• 130 Unknown
• 100 Undetermined
• 27 French
• 27 German
• 19 Multiple languages
• 15 Latin
• 15 Spanish
• 13 Japanese
• 9 Italian
• 5 Hebrew
• 5 Norwegian
• 3 Croatian
• 3 Irish
• 3 Portuguese
• 2 Akkadian
• 1 Arabic
• 1 Bantu (Other)
• 1 Bulgarian
• 1 Chinese
• 1 Church Slavic
• 1 Danish
• 1 Dutch
• 1 Egyptian

• 7 Australia
• 6 Norway
• 5 Germany
• 5 Japan
• 5 United States
• 3 Denmark
• 3 Great Britain
• 3 Poland
• 2 Canada
• 2 India
• 2 Indonesia
• 2 Italy
• 2 Latin America
• 2 Mexico
• 2 Spain
• 1 Africa
• 1 Alamogordo
• 1 Ardfert (Ireland)
• 1 Austin
• 1 Bikini Atoll
• 1 Bikini Atoll (Marshall Islands)
• 1 Brooklyn (New York, N.Y.)
• 1 California
• 1 China
• 1 Czechoslovakia

• 48 Aleatory music
• 48 Chamber music
• 41 Art music
• 39 Musical settings
• 36 Musique concrète
• 29 Electronica (Music)
• 23 Popular music
• 22 Songs and music
• 21 Scores
• 18 Live sound recordings
• 16 Alternative rock music
• 16 Techno (Music)
• 14 Excerpts
• 14 Jazz
• 14 Sound recordings
• 12 New Age music
• 12 Songs
• 11 Scores and parts
• 9 Free jazz
• 9 Rock music
• 9 Synthpop (Music)
• 8 Ambient music (Electronica)
• 7 Motion picture music
• 7 Soundscapes (Music)
• 6 Microtonal music

Limit year range