André Watts /
Chopin /
Etude in C-Sharp Minor, Op. 25, No. 7
December 7, 1972 in New York City - Columbia 30th Street Studio
- ( 1 LP ) CBS Japan 13AC-1047
- ( 1 LP ) Columbia M 32041
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- ( 2 CD ) Philips 456 985-2
- (12 CD) Sony 88875119792 - 00:05:26
January & April, 1991 in Kensington - First Unitarian Church of Berkeley
- ( 1 CD ) EMI CDC 7 54151 2