Vladimir Horowitz /
Schumann /
Natchstucke No. 4 in F Major, Op. 23

November 4, 1979 in Toronto - Massey Hall
- ( 1 CD ) Palexa CD-0541 - 00:02:40

April 13, 1980 in Boston - Symphony Hall
- (50 CD) Sony 8843054582 - 00:03:06


April 13 & May 2, 4 & 11, 1980 in Boston & New York - Symphony Hall/Avery Fisher Hall
- ( 1 LP ) RCA ARL1-3775
- ( 1 LP ) RCA RL 13775
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- ( 1 CD ) BMG Classics 6680-2-RG - 00:02:47
- ( 1 CD ) BMG Classics GD86680 - 00:02:47
- ( 1 CD ) BMG Japan BVCC-7341 - 00:02:46
- (10 CD) Sony 8869-731623-2 - 00:02:47
- (70 CD) Sony 8869-757500-2 - 00:02:38
- ( 1 CD ) Sony 88843043772 - 00:02:47

May 4, 1980 in New York - Lincoln Center - Avery Fisher Hall
- (50 CD) Sony 8843054582 - 00:03:14

May 11, 1980 in New York City - Lincoln Center - Avery Fisher Hall
- (50 CD) Sony 8843054582 - 00:02:55

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