Vladimir Horowitz /
Chopin /
Mazurka No. 20 in D-Flat Major, Op. 30, No. 3

December 28, 1949 in New York City - Town Hall
- ( 1 LP ) HMV ALP 1069
- ( 1 LP ) RCA Victor LM-1109
- ( 1 LP ) RCA Victor LVT-1032
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- ( 1 CD ) BMG Classics 09026-60986-2 EU - 00:02:56
- ( 1 CD ) BMG Classics 09026-60986-2 US - 00:02:56
- ( 2 CD ) Istituto Discografico Italiano IDIS 6695/6 - 00:02:59
- ( 2 CD ) Philips 456 841-2 - 00:02:57
- ( 3 CD ) RCA Japan BVCC-37196/8 - 00:03:02
- (70 CD) Sony 8869-757500-2 - 00:02:56
- ( 7 CD ) Sony Japan SICC-1190/6 - 00:03:02
- ( 1 CD ) Urania URN 22.232 - 00:03:01


February 8 & 15, 1973 in New York City - Columbia 30th Street Studio
- ( 1 LP ) CBS 76307
- ( 1 LP ) CBS 76307 A
- ( 1 LP ) CBS S 73307
- ( 1 LP ) Columbia M 32932
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- ( 1 CD ) CBS Japan 30DC 759 - 00:02:51
- ( 1 CD ) CBS Recordings MK 42306 - 00:02:55
- ( 1 CD ) CBS Recordings SK 93075 - 00:02:51
- ( 1 CD ) Sony 504004 2 - 00:02:51
- ( 1 CD ) Sony 518801 2 - 00:02:51
- (70 CD) Sony 8869-757500-2 - 00:02:51
- ( 2 CD ) Sony S2K 53468 - 00:02:55
- ( 1 CD ) Sony Japan 35DC 67
- ( 7 CD ) Sony Japan SICC-1190/6 - 00:02:55
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- ( 1 BS ) Sony Japan SICC-20049 - 00:02:56

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