André Jolivet
1905 — 1974
André Jolivet was a French composer. Known for his devotion to French culture and musical thought, Jolivet drew on his interest in acoustics and atonality, as well as both ancient and modern musical influences, particularly on instruments used in ancient times. He composed in a wide variety of forms for many different types of ensembles.
Adapted from the Wikipedia article on André Jolivet.