Composer, editor, producer and performer.
Born August 21, 1950 in Montreux, Switzerland.
Died April 1, 2021 in Barcelona, Spain.
Successful in Pop, Disco, and as a chansonnier. He also wrote for colleagues and collaborated with Jean-Michel Jarre (1973, 1975, 1976, 1977, 1978) ; Boris Bergman (1972, 1973, 1975) ; Daniel Balavoine (1974) ; Victor Willis (1978 1979) ; Pierre Grillet (1978, 1981, 1982 1984, 1991) ; Sébastien Santa Maria (1987, 1988) ; Françoise Hardy, Luc Plamondon, Marc Lavoine (1991), etc...