• 754 Music Library (Mills)
• 1 Max Kade Institute for German-American Studies

• 776 Sound Recordings
• 10 Music Scores
• 5 Videos, Slides, Films

• 5 DVDs

• 102 String quartets
• 101 Piano music
• 77 Instrumental ensembles
• 52 Songs (High voice) with instrumental ensemble
• 47 Chamber music
• 45 Electronic music
• 43 Songs (High voice) with piano
• 42 Violin and piano music
• 41 Piano trios
• 40 Orchestral music
• 36 Operas
• 35 Music
• 32 Wind quintets (Bassoon, clarinet, flute, horn, oboe)
• 26 Instrumental music
• 25 Songs (Medium voice) with piano
• 24 Cello and piano music
• 23 Sonatas (Violin and piano)
• 22 Brass quintets (Horn, trombone, trumpets (2), tuba)
• 22 Songs (Medium voice) with instrumental ensemble
• 21 Percussion ensembles
• 21 Piano music (Pianos (2))
• 21 Songs with instrumental ensemble
• 18 Sonatas (Piano)
• 18 Songs with piano
• 18 World War, 1939-1945

• 125 Curtiss Blake Collection
• 41 Wisconsin Music Archives
• 32 Mozart, Wolfgang Amadeus, 1756-1791
• 31 Bach, Johann Sebastian, 1685-1750
• 29 Anthology of Recorded Music, Inc.
• 29 Kin Lop Tse Collection
• 20 Haydn, Joseph, 1732-1809
• 18 Lotoro, Francesco
• 16 Beethoven, Ludwig van, 1770-1827
• 15 Brahms, Johannes, 1833-1897
• 14 David Lewis Crosby Collection
• 14 Handel, George Frideric, 1685-1759
• 14 Reicha, Anton, 1770-1836
• 13 Schumann, Robert, 1810-1856
• 12 De Leonardis, Angelo
• 12 Schubert, Franz, 1797-1828
• 12 Westwood Wind Quintet
• 9 Continuum (Musical group)
• 9 Copland, Aaron, 1900-1990
• 9 JACK Quartet
• 9 Musikfabrik NRW
• 9 Purcell, Henry, 1659-1695
• 9 Shostakovich, Dmitriĭ Dmitrievich, 1906-1975
• 9 Stravinsky, Igor, 1882-1971
• 9 Westdeutscher Rundfunk

• 446 No linguistic content
• 151 English
• 55 German
• 36 Latin
• 36 Unknown
• 33 French
• 29 Italian
• 24 Multiple languages
• 22 Undetermined
• 21 Spanish
• 15 Czech
• 10 Hebrew
• 8 Dutch
• 8 Polish
• 8 Russian
• 6 Portuguese
• 5 Yiddish
• 3 Chinese
• 3 Japanese
• 2 Church Slavic
• 2 Greek, Modern (1453-)
• 2 Korean
• 2 Swedish
• 1 Achinese
• 1 Armenian

• 11 United States
• 3 England
• 3 France
• 3 Italy
• 3 Mexico
• 3 Russia
• 3 Switzerland
• 2 Argentina
• 2 Austria
• 2 Brazil
• 2 British Isles
• 2 China
• 2 Germany
• 2 Great Britain
• 2 Poland
• 2 Spain
• 2 Wisconsin
• 1 America
• 1 Armenia
• 1 Belgium
• 1 Berlin
• 1 Bolivia
• 1 Cadiz Bay
• 1 Canada
• 1 Caribbean Area

• 230 Art music
• 167 Songs
• 112 Arrangements (Music)
• 101 Sonatas
• 71 Suites
• 65 Excerpts
• 61 Concertos
• 55 Musical settings
• 49 Live sound recordings
• 49 Sound recordings
• 40 Songs and music
• 31 Operas
• 26 Sacred music
• 23 Symphonies
• 20 Excerpts, Arranged
• 17 Preludes (Music)
• 17 Song cycles
• 16 Variations (Music)
• 15 Popular music
• 14 Aleatory music
• 14 Folk songs
• 13 Fantasias (Music)
• 13 Jazz
• 11 Fugues

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