Among the enthusiasms of the Apaches was the music of Debussy. Ravel, twelve years his junior, had known Debussy slightly since the 1890s, and their friendship, though never close, continued for more than ten years. In 1902 André Messager conducted the premiere of Debussy's opera" Pelléas et Mélisande" at the Opéra-Comique. It divided musical opinion. Dubois unavailingly forbade Conservatoire students to attend, and the conductor's friend and former teacher Camille Saint-Saëns was prominent among those who detested the piece. The Apaches were loud in their support. The first run of the opera consisted of fourteen performances: Ravel attended all of them.