Differences, for flute, clarinet, viola, cello, harp, and tape conducted by the composer
Circles (1960), for soprano, harp, and two percussion players (text by e. e. cummings)
CATHY BERBERIAN (mezzo-soprano)
JACQUES CASTAGNER (flute)
GUY DEPLUS (clarinet)
SERGE COLLOT (viola)
JEAN HUCHOT (cello)
FRANCIS PIERRE lharp)
JEAN PIERRE DROUET and JEAN-CLAUDE CASADESSUS (percussion) Second broadcast