• 5 Music Library (Mills)

• 3 Compact Discs
• 2 Vinyl Records

• 14 Operas
• 1 Macbeth, King of Scotland, active 11th century

• 8 Milnes, Sherrill
• 7 Ghiaurov, Nicolai, 1929-2004
• 6 Teatro alla Scala
• 5 Cotrubas, Ileana
• 4 Cappuccilli, Piero
• 4 Cossotto, Fiorenza
• 4 Giacomotti, Alfredo
• 4 John Alldis Choir
• 4 Kleiber, Carlos, 1930-2004
• 4 London Symphony Orchestra
• 4 Price, Leontyne
• 4 Rivas, Angel de Saavedra, duque de, 1791-1865
• 3 Abbado, Claudio
• 3 Bacquier, Gabriel
• 3 Bayerische Staatsoper München. Chor
• 3 Bayerisches Staatsorchester
• 3 Dumas, Alexandre, 1824-1895
• 3 Foiani, Giovanni
• 3 Giaiotti, Bonaldo
• 3 Gullino, Walter
• 3 Levine, James, 1943-
• 3 Malagù, Stefania

• 16 Italian

• 3 Operas
• 1 Drama
• 1 Excerpts
• 1 Live sound recordings
• 1 Sound recordings

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