Born in 1959. Composer and improviser, he has authored over 30 electroacoustic works, realised at the INA Groupe de Recherches Musicales, Groupe de Musiques Vivantes in Lyon, and at his own studio. Since 1987 he has been a member of the ARFI group. He also appears as a soloist in projects such as Virtuel Meeting, Réel Meeting, and Radiorama. He has cooperated with musicians and ensembles such as Éric Brochard, Chris Cutler, Brian Eno, Gianni Gebbia, Heiner Goebbels, Alexandre Meyer, Orchestre Nationale de Jazz, Franck Tortiller, Les Percussions de Strasbourg, Hasse Poulsen, Carlo Rizzo, Yves Robert, Guillaume Roy, Norbert Stein, with theatre (Jean-Paul Delore, Denis Guénoun, Maccocco/Lardenois, Jean-Yves Picq, André Wilms) and dance artists (Stéphanie Aubin, Ulises Alvarez, Julyen Hamilton), as well as cinema, animation, and happening.

Major works: Mouvements fixes, electroacoustic music (1979–80), Étroits sont les vaisseaux for two narrators and electroacoustics (1981), Pourquoi t’as jeté ta pantoufle?, electroacoustic music (1981), La tables des îcones, four electroacoustic works (1982–84), L’impossible rencontre for six percussionists and tape (1983), L’Apocalypse, electroacoustic music (1986), Dévoilé, electroacoustic choreography (1986), Image mirage, electroacoustic music (1987), Le petit tour du monde (1990), Fireworks musique, electroacoustic music (1990), 6 Regards sur L., electroacoustic music (1991), L’humeur du monde (1993), Rectangle 1,2,3 (1997), Rectangle 4,5,6 (2000), Petites improvisations for sampler (2001), Le workshop à la moulinette, resampling of ARFI recordings (2006), Four Works for smartphones and instruments (2014), film music, improvised music for ARFI.