1970 — Organ
1970
Laureates
- 2nd prize: Lucie Madden — CA & Vladimir Rusó — CZ
- 3rd prize: Helen Dugal — CA
- 4th prize: Marcel Schmid — CH
- Prize of the audience: Vladimir Rusó — CZ
Jury members
- Kamiel D’Hooghe — BE
- Michel Chapuis — FR
- Paul François — BE
- Friedrich Högner — DE
- Peter Hurford – UK