• 7 Music Library (Mills)

• 13 Sound Recordings
• 2 Videos, Slides, Films

• 3 Compact Discs
• 1 VHS Videocassettes
• 1 Vinyl Records

• 10 Operas
• 3 Macbeth, King of Scotland, active 11th century

• 15 Verdi, Giuseppe, 1813-1901
• 9 Ambrosian Opera Chorus
• 8 Bruson, Renato
• 6 Dumas, Alexandre, 1824-1895
• 5 Kraus, Alfredo
• 5 Philharmonia Orchestra (London, England)
• 5 Scotto, Renata, 1934-2023
• 5 Teatro alla Scala
• 4 Band of HM Royal Marines (Royal Marines School of Music)
• 4 Buchan, Cynthia
• 4 Carreras, José
• 4 Cossotto, Fiorenza
• 4 Domingo, Plácido, 1941-
• 4 Maffei, Andrea, 1798-1885
• 4 Milnes, Sherrill
• 4 New Philharmonia Orchestra
• 4 Raimondi, Ruggero
• 3 Freni, Mirella, 1935-2020
• 3 Ghiaurov, Nicolai, 1929-2004
• 3 Hugo, Victor, 1802-1885
• 3 Shakespeare, William, 1564-1616
• 3 Walker, Sarah, 1943-
• 2 Alagna, Roberto

• 5 Operas
• 3 Drama
• 1 Filmed operas
• 1 Opera films
• 1 Sound recordings

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