• 7 DVDs
• 3 VHS Videocassettes

• 7 Operas
• 2 Folk music
• 2 Music
• 1 American influences
• 1 Bagpipe
• 1 Bagpipe music
• 1 Bluegrass music
• 1 Bluegrass musicians
• 1 Dance music
• 1 Folk dance music
• 1 History
• 1 Polkas
• 1 Waltzes

• 6 Janáček, Leoš, 1854-1928
• 4 London Philharmonic Orchestra
• 3 Bailey, Derek
• 3 Channel Four (Great Britain)
• 3 Davis, Andrew, 1944-2024
• 3 Glyndebourne Festival Opera Company
• 3 Kultur International Films
• 3 Lehnhoff, Nikolaus
• 3 Poorhouse Productions
• 3 Silja, Anja
• 2 Alexander, Roberta
• 2 Baker, Mark (Tenor)
• 2 Langridge, Philip, 1939-2010
• 2 Large, Brian
• 2 Miller, John
• 2 Preissová, Gabriela Sekerová, 1862-1946
• 2 Reiner Moritz Associates
• 2 Supraphon
• 2 TVS (Firm : Great Britain)
• 1 Allen, Thomas, 1944-
• 1 Begley, Kim
• 1 Beňačková-Čápová, Gabriela
• 1 Bidgood, Lee
• 1 Bojanovský, Ilja, 1923-2009
• 1 Braun, Victor, 1935-2001

• 2 English
• 1 German
• 1 Multiple languages

• 3 Czech Republic
• 2 Czechoslovakia
• 1 Albania
• 1 Bulgaria
• 1 France
• 1 Germany (West)
• 1 Great Britain
• 1 Greece
• 1 Hungary
• 1 Ireland
• 1 Italy
• 1 Poland
• 1 Romania
• 1 Spain
• 1 Switzerland
• 1 Wisconsin
• 1 Yugoslavia

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