• 125 Music Library (Mills)
• 2 Special Collections (Memorial Library)

• 464 Sound Recordings
• 26 Music Scores
• 11 Videos, Slides, Films
• 9 Books
• 1 Mixed Materials

• 80 Vinyl Records
• 56 Compact Discs
• 5 DVDs
• 1 VHS Videocassettes

• 440 Operas
• 84 Songs (High voice) with orchestra
• 37 Songs (High voice) with piano
• 19 Songs, Italian
• 13 Songs (Medium voice) with orchestra
• 11 Karaoke
• 11 Music
• 11 Recorded accompaniments (High voice)
• 10 Computer network resources
• 8 Songs (Medium voice) with piano
• 6 Popular music
• 6 Requiems
• 5 Choruses, Secular (Mixed voices) with orchestra
• 5 Motion picture music
• 5 Sacred songs (High voice) with orchestra
• 4 Masses
• 4 Musicals
• 4 Oratorios
• 4 Orchestral music
• 4 Recorded accompaniments (Medium voice)
• 4 Songs (High voice)
• 4 Songs with orchestra
• 4 Vocal duets with orchestra
• 3 Instrumental music
• 3 Interpretation (Phrasing, dynamics, etc.)

• 298 Verdi, Giuseppe, 1813-1901
• 267 Puccini, Giacomo, 1858-1924
• 188 Mascagni, Pietro, 1863-1945
• 147 Donizetti, Gaetano, 1797-1848
• 131 Bizet, Georges, 1838-1875
• 131 Giordano, Umberto, 1867-1948
• 108 Gounod, Charles, 1818-1893
• 103 Rossini, Gioacchino, 1792-1868
• 97 Massenet, Jules, 1842-1912
• 87 Ponchielli, Amilcare, 1834-1886
• 75 Cilèa, Francesco, 1866-1950
• 74 Bellini, Vincenzo, 1801-1835
• 70 Meyerbeer, Giacomo, 1791-1864
• 65 Mozart, Wolfgang Amadeus, 1756-1791
• 59 Wagner, Richard, 1813-1883
• 49 Tosti, F. Paolo (Francesco Paolo), 1846-1916
• 46 Flotow, Friedrich von, 1812-1883
• 45 Caruso, Enrico, 1873-1921
• 38 Boito, Arrigo, 1842-1918
• 36 Domingo, Plácido, 1941-
• 36 Teatro alla Scala
• 34 Tchaikovsky, Peter Ilich, 1840-1893
• 31 Catalani, Alfredo, 1854-1893
• 30 Pavarotti, Luciano

• 176 French
• 87 German
• 80 English
• 33 Russian
• 32 Multiple languages
• 21 Latin
• 12 Spanish
• 9 Swedish
• 7 Czech
• 3 Hungarian
• 2 Finnish
• 2 Polish
• 2 Portuguese
• 1 Bulgarian
• 1 Hebrew
• 1 Japanese
• 1 Korean
• 1 Lithuanian
• 1 Yiddish

• 6 Italy
• 2 United States
• 1 Ravenna

• 349 Excerpts
• 78 Operas
• 34 Sound recordings
• 27 Excerpts, Arranged
• 20 Vocal scores with piano
• 13 Live sound recordings
• 13 Songs
• 11 Librettos
• 8 Art music
• 4 Opera films
• 4 Scores
• 3 Arrangements (Music)
• 3 Vocal scores
• 2 Chamber music
• 2 Concert films
• 2 Drama
• 2 Feature films
• 2 Film adaptations
• 2 Filmed performances
• 2 Nonfiction films
• 2 Recorded accompaniments
• 2 Television adaptations
• 1 Compact discs
• 1 Fiction films
• 1 Internet videos

Limit year range