• 5 Music Library (Mills)
• 1 Verona Shelving Facility

• 6 Videos, Slides, Films

• 3 Operas
• 1 Ballets

• 4 Royal Opera House (London, England)
• 3 Kultur International Films
• 3 NVC Arts (Firm)
• 2 Covent Garden Video Productions
• 2 Domingo, Plácido, 1941-
• 2 Puccini, Giacomo, 1858-1924
• 2 Verdi, Giuseppe, 1813-1901
• 1 Allen, Thomas, 1944-
• 1 Alston, Richard, 1948-
• 1 BBC Symphony Orchestra
• 1 Belasco, David, 1853-1931
• 1 Burton, Humphrey, 1931-
• 1 Carreras, José
• 1 Carroli, Silvano
• 1 Civinini, G. (Guelfo), 1873-1954
• 1 Cotrubas, Ileana
• 1 Covent Garden Pioneer
• 1 Dale, Laurence
• 1 Desderi, Claudio
• 1 Downes, Edward
• 1 Du Locle, Camille, 1832-1903
• 1 Faggioni, Piero
• 1 Ferretti, Jacopo, 1784-1852
• 1 Friedrich, Götz

• 1 Great Britain

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