Yukio Yokoyama /
Beethoven /
Piano Sonata No. 23 in F Minor, Op. 57 'Appassionata'
July 4 - 7, 1995 in Tokyo - Iwai Civic Hall
- ( 1 CD ) Sony Japan SRCR 9982
June 6 - 8 & 27 - 29, 1998 & November 28 - 30, 1998 & March 13 - 15 & 27 - 29, 1999 in Saitama - Saitama Arts Theater
- (12 CD) Sony 5061342000
- (12 CD) Sony 5099751004622
- (12 CD) Sony CB5061342
- (12 CD) Sony CB5061342
- ( 1 CD ) Sony Japan SICC-397
- (12 CD) Sony Japan SRCR-2521
- (12 CD) Sony Japan SRCR-2521