CBS/Sony
SONC 10297/8 (Japanese 2LP) supervised by the Composer
| Klavierstück I | work number 2 | 1953 |
| Aloys Kontarsky | recorded July 1965 | 2'56" |
also released on |
CBS 77209 (2LP) CBS S 72 59 1/2 (2LP) / CBS 32 210008 (2LP ) |
| Klavierstück II | work number 2 | 1953 |
| Aloys Kontarsky | recorded July 1965 | 1'47" |
also released on |
CBS S 72 59 1/2 (2LP) / CBS 32 210008 (2LP ) CBS 77209 (2LP) |
| Klavierstück III | work number 2 | 1953 |
| Aloys Kontarsky | recorded July 1965 | 0'27" |
also released on |
CBS S 72 59 1/2 (2LP) / CBS 32 210008 (2LP ) CBS 77209 (2LP) |
| Klavierstück IV | work number 2 | 1953 |
| Aloys Kontarsky | recorded July 1965 | 2'02" |
also released on |
CBS S 72 59 1/2 (2LP) / CBS 32 210008 (2LP ) CBS 77209 (2LP) |
| Klavierstück V | work number 4 | 1954 |
| Aloys Kontarsky | recorded July 1965 | 5'24" |
also released on |
CBS S 72 59 1/2 (2LP) / CBS 32 210008 (2LP ) CBS 77209 (2LP) |
| Klavierstück VI | work number 4 | 1954 |
| Aloys Kontarsky | recorded November 1965 | 25'23" |
also released on |
CBS S 72 59 1/2 (2LP) / CBS 32 210008 (2LP ) CBS 77209 (2LP) |
| Klavierstück VII | work number 4 | 1955 |
| Aloys Kontarsky | recorded July 1965 | 6'34" |
also released on |
CBS S 72 59 1/2 (2LP) / CBS 32 210008 (2LP ) CBS 77209 (2LP) |
| Klavierstück VIII | work number 4 | 1954 |
| Aloys Kontarsky | recorded July 1965 | 1'43" |
also released on |
CBS S 72 59 1/2 (2LP) / CBS 32 210008 (2LP ) CBS 77209 (2LP) |
| Klavierstück IX | work number 4 | 1961 |
| Aloys Kontarsky | recorded July 1965 | 9'42" |
also released on |
CBS S 72 59 1/2 (2LP) / CBS 32 210008 (2LP ) CBS 77209 (2LP) |
| Klavierstück X | work number 4 | 1961 |
| Aloys Kontarsky | recorded November 1965 | 22'15" |
also released on |
CBS S 72 59 1/2 (2LP) / CBS 32 210008 (2LP ) CBS 77209 (2LP) |
| Klavierstück XI | work number 7 | 1956 |
| Aloys Kontarsky | recorded November 1965 | 13'59" |
also released on |
CBS S 72 59 1/2 (2LP) / CBS 32 210008 (2LP ) CBS 77209 (2LP) |