• 2 Music Library (Mills)

• 25 Sound Recordings

• 3 Vinyl Records

• 18 Operas
• 2 Cantatas, Secular
• 2 Madrigals, Italian
• 2 Vocal duets with piano
• 1 Choral music
• 1 Choruses, Sacred (Mixed voices) with orchestra
• 1 Choruses, Secular (Women's voices) with orchestra
• 1 García Gutiérrez, Antonio, 1813-1884
• 1 Oratorios
• 1 Requiems
• 1 Trovador

• 14 Verdi, Giuseppe, 1813-1901
• 11 Philharmonia Orchestra (London, England)
• 10 Puccini, Giacomo, 1858-1924
• 9 Panerai, Rolando
• 8 Callas, Maria, 1923-1977
• 8 Schwarzkopf, Elisabeth
• 7 Mozart, Wolfgang Amadeus, 1756-1791
• 7 Philharmonia Chorus (London, England)
• 6 Gedda, Nicolai
• 6 Teatro alla Scala. Orchestra
• 6 Wiener Philharmoniker
• 5 Berliner Philharmoniker
• 5 Carreras, José
• 5 Freni, Mirella, 1935-2020
• 5 Merriman, Nan
• 5 Teatro alla Scala. Coro
• 5 Zaccaria, Nicola
• 4 Barbieri, Fedora
• 4 Bizet, Georges, 1838-1875
• 4 Cammarano, Salvatore, 1801-1852
• 4 Cappuccilli, Piero
• 4 Danieli, Lucia
• 4 Di Stefano, Giuseppe, 1921-2008
• 4 Domingo, Plácido, 1941-

• 5 German
• 3 French
• 1 Latin
• 1 Spanish

Limit year range