The son of artist André Masson and brother of the singer and actor Luís Masson, Diego Masson was born in Tossa de Mar, Spain. He studied piano and composition at the Paris Conservatoire. Upon graduation, he joined the Domaine Musical as percussionist and began studying conducting with the group's director, Pierre Boulez.
Diego Masson, the offspring of artist André Masson and sibling to singer and actor Luís Masson, was born in Tossa de Mar, Spain. He studied piano and composition at the Paris Conservatoire. Following his graduation, he became a percussionist with Domaine Musical and started studying conducting under the group's director, Pierre Boulez.