Sviatoslav Richter /
Schubert /
Impromptu No. 3 in G-Flat Major, D. 899
February 19, 1957 in Moscow - Moscow Conservatory - Great Hall
- ( 4 CD ) Moscow Conservatory Records SMC CD 0071-74 - 00:07:15
- (27 CD) Moscow Conservatory Records SMC CD 0184 - 00:07:38
- (10 CD) Profil PH 17005
- ( 1 CD ) Talents of Russia RCD16400 - 00:07:37
- ( 9 CD ) Venezia CDVE 04403
June 12, 1959 in Kiev - Philharmonic Hall of Columns
- (10 CD) Profil PH 17005
February 13, 1964 in Budapest
- ( 1 CD ) St-Laurent Studio YSL SR Inedits Vol. 2
April 15, 1964 in Kiev - Philharmonic Hall of Columns
- ( 2 CD ) Tnc CD-H 1471-72 - 00:06:53
August 27, 1967 in Budapest - Erkel Theatre
- ( 2 CD ) Doremi DHR-7940/1 - 00:06:51
- ( 1 CD ) St-Laurent Studio YSL SR 1967 08 27
September 21, 1967 in Kiev - Philharmonic Hall of Columns
- ( 2 CD ) Tnc CD-H 1473-74 - 00:06:39
September 23, 1967 in Moscow - Tchaikovsky Hall
- ( 1 CD ) Russian Masters RM 17
- ( 1 CD ) St-Laurent Studio YSL SR 1967 09 23
March 22, 1973 in Budapest - Erkel Theatre
- ( 1 CD ) St-Laurent Studio YSL SR 1973 03 22
- ( 1 AR ) Amateur Recordings AR 1973 03 22*
October 18, 1978 in Moscow - Moscow Conservatory - Great Hall
- ( 4 CD ) Melodiya MEL CD 10 02231 - 00:07:02
- (50 CD) Melodiya MEL CD 10 02270
*Private/Amateur Recording Exists