| Category: | Musical composition |
| Dated: | August 1958 (Original version for chamber ensemble) |
| Instrumentation: | 2 versions: chamber ensemble and 2 pianos |
| Duration: | |
| Premiere and performer(s): | August 17, 1958 |
| Dedicated to: | |
| Choreography: | Merce Cunningham: Summerspace (1958) |
| Published: | Original version were published by C.F.Peters. Cage's adaptation was published in 'Merce Cunningham: Changes. Notes on Choreography', published by Frances Starr, New York-Frankfurt/M. 1968 |
| Manuscript: |
| Cage's adaptation consists of tempomodifications of single excerpts
Source: Martin Erdmann: Chronologisches Verzeichnis der musikalischen Kompositionen, Schriften, Gespräche, Hörspiele, Bilder, Objekte und Filme. In: Musik-Konzepte Sonderband - John Cage II |