Music performed by The New York Philharmonic Orchestra and conducted by Pierre Boulez. Schwartz manipulates by computer, in real-time the images of the Maestro to realize a unity between his music and the picture.
| Release Date | January 1, 1979 | |
|---|---|---|
| Status | Released | |
| Original Title | Rituel | |
| Runtime | 26min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | English | |
| Production Countries | United States of America | |
| Production Companies | ||