French concert-pianist and composer, born 18 April 1949 in Paris. Studied under Yvonne Loriod and Olivier Messiaen.
His discography as a performer includes the classical and romantic repertoires (complete Beethoven sonatas) as well as music from the 20th century.
As a composer, he is linked with the spectral movement.
Also co-founder in 1973 of the Ensemble L'Itinéraire.