• 8 Videos, Slides, Films

• 8 Operas

• 8 Cheetham, Keith
• 8 NVC Arts (Firm)
• 8 Te Kanawa, Kiri
• 4 Verdi, Giuseppe, 1813-1901
• 2 Glyndebourne Festival Orchestra
• 2 Royal Opera House (London, England)
• 1 Allen, Thomas, 1944-
• 1 Atlantov, Vladimir
• 1 Baker, Janet, 1933-
• 1 Carreras, José
• 1 Cotrubas, Ileana
• 1 Domingo, Plácido, 1941-
• 1 Freni, Mirella, 1935-2020
• 1 Giordano, Umberto, 1867-1948
• 1 Gluck, Christoph Willibald, Ritter von, 1714-1787
• 1 Glyndebourne Festival Chorus
• 1 Lloyd, Robert, 1940-
• 1 Muti, Riccardo
• 1 Orchestra dell'Ente Arena di Verona
• 1 Peskó, Zoltán
• 1 Puccini, Giacomo, 1858-1924
• 1 Rossini, Gioacchino, 1792-1868
• 1 Royal Opera House (London, England). Orchestra
• 1 Shicoff, Neil

• 7 Multiple languages

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