Arturo Benedetti Michelangeli /
Clementi /
Piano Sonata in B-Flat Major, Op. 12, No. 1

June 30, 1959 in London - BBC Maida Vale Studios
- ( 1 LP ) BBC 102569
- ( 1 LP ) Columbia Japan OZ-7517-RC
- ( 1 LP ) Discoreale DR 10072/74
- ( 1 LP ) Paragon GM 1001/3
- ( 1 LP ) Recital Records R-2088
- ( 1 LP ) Rococo RR 2088
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- ( 1 CD ) BBC BBCL 4128-2 - 00:17:13
- ( 3 CD ) BBC BBCL 5002-2 - 00:17:13
- ( 1 CD ) Music & Arts CD-955 - 00:17:02
- ( 2 CD ) The Lost Recordings TLR2203042

November 26, 1968 in New York City - Carnegie Hall
- ( 2 CD ) St-Laurent Studio YS192414/5 - 00:16:23
- ( 2 CD ) St-Laurent Studio YSL T-284 - 00:16:23

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