| Instrumentation (fr) : |
piano solo, flûte (et flûtes alto et basse), hautbois (et cor anglais), clarinette (et clarinette basse), basson (et contrebasson), saxophone ténor, saxophone baryton, cor, trompette, trombone, tuba, guitare électrique, guitare basse, harpe, trois percussions, deux violons, alto, violoncelle, contrebasse et traitement |
| Instrumentation (en) : |
solo piano, flute (and alto and bass flutes), oboe (and English horn), clarinet (and bass clarinet), bassoon (and double bassoon), tenor saxophone, baritone saxophone, horn, trumpet, trombone, tuba, electric guitar, bass guitar, harp, three percussions, two violins, viola, cello, double bass, and processing |