• 638 Music Library (Mills)

• 1,245 Sound Recordings
• 15 Music Scores
• 2 Videos, Slides, Films
• 1 Books
• 1 Maps, Atlases

• 381 Vinyl Records
• 219 Compact Discs
• 2 Cassette Tapes
• 2 DVDs

• 1,111 Jazz
• 90 Piano music (Jazz)
• 82 Popular music
• 73 Popular instrumental music
• 64 Saxophone music (Jazz)
• 52 Saxophone with jazz ensemble
• 39 Guitar music (Jazz)
• 37 Big band music
• 28 Piano with jazz ensemble
• 22 Rock music
• 17 Waltzes
• 16 Country music
• 16 Dance orchestra music
• 15 Polkas
• 13 Live sound recordings
• 12 Free jazz
• 11 Guitar with jazz ensemble
• 11 Trumpet music (Jazz)
• 10 Jazz-rock (Music)
• 9 Bluegrass music
• 9 Blues (Music)
• 9 Electronic music
• 8 Accordion music
• 8 Dance music
• 8 Latin jazz

• 61 Wisconsin Music Archives
• 45 Ford Porter Collection
• 40 Brown, Ray, 1926-2002
• 40 Pass, Joe, 1929-1994
• 39 Peterson, Oscar, 1925-2007
• 38 Ørsted Pedersen, Niels Henning, 1946-2005
• 34 Carter, Ron, 1937-
• 30 Mraz, George
• 27 Evans, Bill, 1929-1980
• 25 Curtiss Blake Collection
• 25 Pepper, Art, 1925-1982
• 23 Braxton, Anthony
• 23 Jackson, Milt
• 23 Jones, Elvin
• 20 Jarrett, Keith
• 20 Sims, Zoot
• 19 Gillespie, Dizzy, 1917-1993
• 19 Gordon, Dexter, 1923-1990
• 18 Basie, Count, 1904-1984
• 18 Davis, Richard, 1930-2023
• 18 Ellington, Duke, 1899-1974
• 17 DeJohnette, Jack
• 17 Haden, Charlie
• 17 James McKinty Collection
• 17 Robert Andresen Collection

• 1 English

• 36 United States
• 18 Wisconsin
• 10 Canada
• 10 Sweden
• 6 Poland
• 5 Germany
• 4 Brazil
• 3 Denmark
• 3 Netherlands
• 2 Australia
• 2 France
• 2 Latin America
• 2 Soviet Union
• 2 Switzerland
• 2 Texas
• 1 Argentina
• 1 Buenos Aires
• 1 Congo (Democratic Republic)
• 1 Cuba
• 1 Eau Claire
• 1 Egypt
• 1 Great Britain
• 1 Greece
• 1 Hawaii
• 1 Ireland

• 208 Jazz
• 103 Sound recordings
• 80 Live sound recordings
• 20 Popular music
• 8 Scores
• 7 Free jazz
• 7 Jazz-rock (Music)
• 7 Songs without words (Instrumental music)
• 6 Dance music
• 6 Production music
• 5 Blues (Music)
• 5 Excerpts, Arranged
• 5 Old-time music
• 5 Radio music
• 5 Television music
• 5 jazz
• 4 E-audio
• 4 Polkas (Music)
• 4 Songs and music
• 4 Waltzes (Music)
• 3 Chamber music
• 2 Background music
• 2 Bop (Music)
• 2 Country music
• 2 Dixieland music

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