Claudio Arrau /
Weber /
Piano Sonata No. 1 in C Major, J. 138 'Perpetuum Mobile'

February 20 - 27, 1941 in New York City - Victor Studios - Studio No. 2
- ( 1 LP ) RCA GM 43679
- ( 1 LP ) Victor DM 884
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- ( 2 CD ) ACUM History 20.3165 - 00:20:50
- ( 2 CD ) Cantus Classics 5.00174 - 00:20:53
- ( 1 CD ) Dante HPC 009 - 00:20:45
- ( 4 CD ) Documents 222367-354 - 00:20:46
- ( 1 CD ) Enterprise PL 275 - 00:20:50
- ( 2 CD ) Le Monde Du Piano MDP14 - 00:20:47
- (10 CD) Membran 233198 - 00:20:46
- ( 1 CD ) Naxos 8.111263 - 00:21:13
- ( 2 CD ) Pearl GEMS 0070 - 00:20:51
- (12 CD) Sony 88843071652-01

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