Poème symphonique for 100 metronomes (1962)
Aventures for 3 singers and 7 instruments (1962)
Nouvelles Aventures for 3 singers and 7 instruments (1962-65) I. Sostenuto II. Agitato molto
Requiem (1963-65) Introitus Kyrie Die judicii sequentia Lacrymosa
Lux Aeternafor 16 voices (1966)
Concerto for Violincello (1966) I. 6’55” II. 7’27”