• 58 Music Library (Mills)

• 58 Sound Recordings

• 11 Operas
• 1 Illica, Luigi, 1857-1919 librettist
• 1 National songs
• 1 Sacred songs (High voice) with orchestra
• 1 Songs (High voice) with orchestra
• 1 Vocal duets

• 14 Giacosa, Giuseppe, 1847-1906
• 10 Illica, Luigi, 1857-1919
• 9 Björling, Jussi, 1911-1960
• 9 Teatro dell'opera (Rome, Italy)
• 8 Domingo, Plácido, 1941-
• 7 Angeles, Victoria de los
• 7 Leoncavallo, Ruggiero, 1858-1919
• 6 Adami, Giuseppe, 1878-1946
• 6 Merrill, Robert, 1917-2004
• 6 Scotto, Renata, 1934-2023
• 6 Verdi, Giuseppe, 1813-1901
• 5 Corena, Fernando
• 5 Di Stefano, Giuseppe, 1921-2008
• 5 Forzano, Giovacchino
• 5 Gobbi, Tito
• 5 Gounod, Charles, 1818-1893
• 5 Leinsdorf, Erich, 1912-1993
• 5 Tebaldi, Renata
• 4 Albanese, Licia
• 4 Ambrosian Opera Chorus
• 4 Bergonzi, Carlo
• 4 Bizet, Georges, 1838-1875
• 4 Callas, Maria, 1923-1977
• 4 Cilèa, Francesco, 1866-1950

• 4 French
• 3 Multiple languages
• 1 German
• 1 Latin
• 1 No linguistic content

• 11 Excerpts
• 9 Sound recordings
• 2 Songs
• 1 Excerpts, Arranged
• 1 Librettos
• 1 National anthems

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