 He directed the Festival "Les Nuits d'Alziprato" in Corsica for five years (1974–1979), and in the Summer of 1986 the Mahler Festival in Toblach (Dobbiaco, Italy), produced or took part in many broadcasts on radio and television, including 34 two-hour programs on France Musique (Radio) on the life and work of Mahler, six one-hour programs for WGUC (Public Radio) in Cincinnati, U.S.A, and a series of six on Mahler's last years for Radio Suisse Romande.He also collaborated in the conception and production of the first large-scale exhibition on Mahler