• 5 Music Library (Mills)

• 17 Sound Recordings

• 3 Compact Discs
• 3 Vinyl Records

• 12 Operas
• 3 Macbeth, King of Scotland, active 11th century
• 1 Song cycles
• 1 Songs, Spanish

• 17 Verdi, Giuseppe, 1813-1901
• 13 Domingo, Plácido, 1941-
• 12 Price, Leontyne
• 11 Ambrosian Opera Chorus
• 11 New Philharmonia Orchestra
• 9 Piave, Francesco Maria, 1810-1876
• 7 Giaiotti, Bonaldo
• 7 Mehta, Zubin
• 6 John Alldis Choir
• 6 London Symphony Orchestra
• 6 Raimondi, Ruggero
• 5 Carreras, José
• 5 Muti, Riccardo
• 4 Bacquier, Gabriel
• 4 Bainbridge, Elizabeth
• 4 Levine, James, 1943-
• 4 Maffei, Andrea, 1798-1885
• 4 Rivas, Angel de Saavedra, duque de, 1791-1865
• 3 Cammarano, Salvatore, 1801-1852
• 3 Davies, Ryland, 1943-
• 3 García Gutiérrez, Antonio, 1813-1884
• 3 Levine, James, 1943-2021
• 3 Riley, Stanley

• 17 Italian
• 1 French
• 1 Spanish

• 6 Operas
• 3 Drama
• 2 Excerpts
• 1 Song cycles
• 1 Sound recordings

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