- D’un désastre obscur (1971)soprano and clarinet
- Écrits sur toiles (1983)female narrator, flute (piccolo), clarinet (bass clarinet), horn, piano (celesta), violin and cello
- piano
- Inventions I et II (1961)flute, harp, piano and vibraphone
- Récitatif, air et variation (1970)12 mixed voices
- Sept Bagatelles (1975)organ
- Sonata pian’e forte (1974)soprano, mezzo-soprano, flute, bass clarinet, horn, English horn, guitar, mandolin, harp, 2 pianos, marimba, xylophone, bell set, “crotales”, viola and cello
- Une saison en enfer (1980), 44:27voice, piano, percussion and 8-channel fixed medium
- Mauvais sang, 10:34
- Soli piano / percussions, 5:43
- La nuit de l’enfer, 4:14
- Cadence de piano solo, 3:48
- «Ô Saisons, Ô châteux…», 2:55
