• 3 Videos, Slides, Films

• 3 Operas

• 3 Janáček, Leoš, 1854-1928
• 2 Bailey, Derek
• 2 Channel Four (Great Britain)
• 2 London Philharmonic Orchestra
• 2 Miller, John
• 2 Poorhouse Productions
• 1 Alexander, Roberta
• 1 Baker, Mark (Tenor)
• 1 Brett, Kathleen
• 1 Butel, Benoit
• 1 Canadian Opera Company
• 1 Clark, Graham, 1949-
• 1 Davies, Ryland, 1943-
• 1 Davis, Andrew
• 1 Davis, Andrew, 1944-2024
• 1 Glyndebourne Festival Chorus
• 1 Glyndebourne Festival Opera Company
• 1 Graham-Hall, John
• 1 Gustafson, Nancy
• 1 Horst, Steven
• 1 Klobučar, Berislav, 1924-2014
• 1 Kultur International Films
• 1 Langridge, Philip, 1939-2010
• 1 Lehnhoff, Nikolaus
• 1 Margison, Richard, 1953-

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