• 22 Music Library (Mills)

• 82 Sound Recordings

• 13 Compact Discs
• 13 Vinyl Records

• 81 Operas
• 12 Songs (High voice) with orchestra
• 7 Songs (High voice) with piano
• 2 Musicals
• 2 Songs (High voice)
• 2 Songs (Medium voice)
• 1 Callas, Maria, 1923-1977
• 1 Compact discs
• 1 Oratorios
• 1 Popular music
• 1 Requiems
• 1 Sacred songs (High voice) with orchestra
• 1 Solo cantatas
• 1 Song cycles
• 1 Songs
• 1 Songs (Medium voice) with orchestra
• 1 Songs (Medium voice) with piano
• 1 Songs (Medium voice) with piano and mandolin
• 1 Songs with harp
• 1 Songs with orchestra
• 1 Songs with piano
• 1 Songs, Italian
• 1 Songs, Spanish
• 1 Vocal duets with orchestra
• 1 Vocal duets with piano

• 73 Verdi, Giuseppe, 1813-1901
• 65 Puccini, Giacomo, 1858-1924
• 42 Massenet, Jules, 1842-1912
• 40 Donizetti, Gaetano, 1797-1848
• 39 Bizet, Georges, 1838-1875
• 33 Leoncavallo, Ruggiero, 1858-1919
• 33 Ponchielli, Amilcare, 1834-1886
• 31 Mascagni, Pietro, 1863-1945
• 30 Rossini, Gioacchino, 1792-1868
• 28 Cilèa, Francesco, 1866-1950
• 28 Gounod, Charles, 1818-1893
• 25 Boito, Arrigo, 1842-1918
• 21 Bellini, Vincenzo, 1801-1835
• 20 Flotow, Friedrich von, 1812-1883
• 16 Catalani, Alfredo, 1854-1893
• 13 Callas, Maria, 1923-1977
• 13 Delibes, Léo, 1836-1891
• 13 Mozart, Wolfgang Amadeus, 1756-1791
• 13 Wagner, Richard, 1813-1883
• 11 Caruso, Enrico, 1873-1921
• 10 Björling, Jussi, 1911-1960
• 10 Saint-Saëns, Camille, 1835-1921
• 9 Serafin, Tullio, 1878-1968

• 34 French
• 12 German
• 9 English
• 5 Multiple languages
• 4 Spanish
• 3 Latin
• 3 Russian
• 2 Swedish
• 1 No linguistic content
• 1 Norwegian

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