Alexander Slobodyanik /
Chopin /
Etude in G-Flat Major, Op. 25, No. 9 'Butterfly'
May 26, 1970 in Moscow - Moscow Conservatory - Great Hall
- ( 1 CD ) CD Baby LP 1040 - 00:01:00
April, 1971 in Moscow - Moscow Conservatory - Great Hall
- ( 1 LP ) Angel SR-40205
- ( 2 LP ) Eurodisc 85 956 XDX
- ( 2 LP ) Melodiya 33 CM 02267/70
- ( 2 LP ) Melodiya 33 CM 02267/70 A
- ( 2 LP ) Melodiya 33 CM 02267/70 B
- ( 2 LP ) Melodiya 33 CM 02267/70 C
- ( 2 LP ) Melodiya 33 CM 02267/70 D
- ( 2 LP ) Melodiya 33 CM 02267/70 E
- ( 2 LP ) Melodiya 33 CM 02267/70 F
- ( 2 LP ) Melodiya CM 02267/70
- ( 2 LP ) Melodiya CM 02267/70 A
- ( 2 LP ) Melodiya CM 02267/70 B
- ( 2 LP ) Melodiya CM 02267/70 C