Glenn Gould /
Mozart /
Piano Sonata No. 13 in B-Flat Major, K. 333
March 31 & August 12, 1965 & May 16-17, 1966 & January 22 - 23 & August 10, 1970 in New York City - CBS 30th Street Studios
- ( 1 LP ) CBS Japan SOCO-13
- ( 1 LP ) Columbia M 31073
- (80 CD) Sony 88697147502
- ( 1 CD ) Sony 886971481624
- ( 5 CD ) Sony 88725413592 - 00:13:15
- (81 CD) Sony 88875032222
- ( 4 CD ) Sony SMK 52627 - 00:13:22
- ( 4 CD ) Sony Japan CSCR 8349/52 - 00:13:22
- ( 1 CD ) Sony Japan SICC-844