• 58 Music Library (Mills)

• 260 Sound Recordings
• 1 Videos, Slides, Films

• 42 Vinyl Records
• 28 Compact Discs
• 1 DVDs

• 256 Operas
• 46 Songs (High voice) with orchestra
• 15 Songs (High voice) with piano
• 6 Requiems
• 5 Recorded accompaniments (High voice)
• 5 Songs (Medium voice) with orchestra
• 5 Songs (Medium voice) with piano
• 4 Music
• 4 Songs (High voice)
• 4 Songs, Italian
• 3 Karaoke
• 3 Opera
• 3 Songs with orchestra
• 3 Songs with piano
• 2 Computer network resources
• 2 Musicals
• 2 Oratorios
• 2 Sacred songs (High voice) with orchestra
• 2 Songs (Medium voice)
• 2 Vocal duets with orchestra
• 1 Borkh, Inge
• 1 Callas, Maria, 1923-1977
• 1 Cantatas
• 1 Cantatas, Secular
• 1 Choruses, Sacred (Mixed voices) with orchestra

• 204 Puccini, Giacomo, 1858-1924
• 106 Leoncavallo, Ruggiero, 1858-1919
• 97 Bizet, Georges, 1838-1875
• 97 Mascagni, Pietro, 1863-1945
• 94 Donizetti, Gaetano, 1797-1848
• 76 Ponchielli, Amilcare, 1834-1886
• 74 Meyerbeer, Giacomo, 1791-1864
• 70 Massenet, Jules, 1842-1912
• 70 Rossini, Gioacchino, 1792-1868
• 66 Cilèa, Francesco, 1866-1950
• 65 Gounod, Charles, 1818-1893
• 57 Bellini, Vincenzo, 1801-1835
• 48 Mozart, Wolfgang Amadeus, 1756-1791
• 43 Boito, Arrigo, 1842-1918
• 43 Wagner, Richard, 1813-1883
• 41 Catalani, Alfredo, 1854-1893
• 30 Saint-Saëns, Camille, 1835-1921
• 29 Flotow, Friedrich von, 1812-1883
• 26 Gluck, Christoph Willibald, Ritter von, 1714-1787
• 25 Callas, Maria, 1923-1977
• 21 Caruso, Enrico, 1873-1921
• 21 Tosti, F. Paolo (Francesco Paolo), 1846-1916
• 20 Delibes, Léo, 1836-1891

• 89 French
• 50 German
• 19 English
• 17 Multiple languages
• 14 Russian
• 11 Latin
• 6 Spanish
• 4 Czech
• 3 Swedish
• 2 Japanese
• 2 Norwegian
• 1 Catalan
• 1 Danish
• 1 Hungarian
• 1 Lithuanian
• 1 No linguistic content
• 1 Yiddish

• 1 Italy

• 252 Excerpts
• 26 Sound recordings
• 15 Excerpts, Arranged
• 13 Operas
• 7 Live sound recordings
• 5 Songs
• 4 Art music
• 2 Interviews
• 1 Cantatas
• 1 Song cycles
• 1 excerpts
• 1 sound recordings

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