Alfred Cortot /
Chopin /
Impromptu No. 1 in A-Flat Major, Op. 29
December 28, 1922 in Camden - Church Building
- ( 1 78 ) Victrola 6417
- (40 CD) EMI Classics 50999 704907 2 5 - 00:03:35
July 5, 1933 in London - Abbey Road Studios - Studio No. 3
- ( 1 LP ) Angel Japan GR-2027
- ( 5 LP ) Angel Japan GR-2060-E
- ( 1 LP ) Angel Japan GR-2314
- ( 1 LP ) Angel Japan GR-27
- ( 1 LP ) Angel Japan GR-70027
- ( 1 LP ) Dacapo 1 C 047-00 889 M
- ( 1 LP ) Dacapo 5C 047-00889 M
- ( 1 LP ) EMI 2909661 M
- ( 1 LP ) EMI 3 C 053 - 00889
- ( 1 LP ) La Voce del Padrone 53 1008891 M
- ( 1 LP ) La Voce del Padrone COLH 38 (2)
- ( 1 LP ) La Voix de Son Maitre 2C 061-00889 M
- ( 1 LP ) La Voix de Son Maitre COLH 38 (2)
- ( 1 LP ) World Record Club CE-3033
- ( 1 LP ) World Records SH 327
- ( 1 CS ) Fabbri Editori GSDM-C 116
- ( 1 CD ) EMI CDH 7 61050 2 - 00:04:07
- ( 1 CD ) EMI Classics 3 61541 2 - 00:03:45 (2) - 00:03:45
- (40 CD) EMI Classics 50999 704907 2 5 - 00:03:47
- ( 5 CD ) EMI Classics Japan TOCE-6661/5 - 00:03:41
- ( 1 CD ) Naxos 8.111023 - 00:03:47
- ( 1 CD ) Warner Classics 3 61541 2 - 00:03:45
June 18 & 21, 1934 in London - Abbey Road Studios - Studio No. 3
- ( 1 CD ) Τα Νέα 171.908-2 - 00:03:44