Shura Cherkassky /
Schubert /
Impromptu No. 4 in A-Flat Major, D. 899
March 21, 1956 in London - Abbey Road Studios - Studio No. 3
- ( 1 LP ) HMV 7ER 5094
- ( 1 LP ) HMV 7ERL 1.345
- ( 1 LP ) HMV ALP 1574
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- ( 2 CD ) First Hand Records FHR04
May 5, 1991 in Glyndebourne - Glyndebourne Opera House
- ( 1 CD ) BBC BBC MM99