Glenn Gould /
Schoenberg /
Piano Piece No. 2, Op. 23
September 28 - 29 & November 16 & 18, 1965 in New York City - CBS 30th Street Studios
- ( 1 LP ) CBS 72 460
- ( 1 LP ) CBS 72459
- ( 1 LP ) CBS Japan 18AC 971
- ( 2 LP ) CBS Japan SONC-10438/9
- ( 1 LP ) Columbia M2L 336
- ( 1 LP ) Columbia M2S 736
- ( 1 LP ) Columbia MS 7098
- ( 1 CD ) CBS MPK 45558
- (80 CD) Sony 88697147502
- ( 4 CD ) Sony 88725413642 - 00:02:01
- (81 CD) Sony 88875032222
- ( 1 CD ) Sony 8897147972
- ( 2 CD ) Sony SM2K 52664 - 00:02:01