Recording information:
Interpr.: Ivan Moravec, piano. - Aufn.: House of Artists, Prague, from 14 to 17 March 1976 (Préludes) and on 27 Apr. 1963 (Ballade)
Footnote:
Analog recording; digitally remastered. - Durations: 41:08; 12:00. - Program notes by Jaroslav Holeček in Czech, English, French, and German ([5] p.) included