Repress in blue vinyl !! The late French soundtrack composer (1939-1975) was one of the first to use frequency modulators on an 8 track homestudio. He was known for his melodic works mixing electronic & acoustic. His oeuvre has been sampled by many. This release devotes a posthumous work composed for a Cousteau documentary which was refused, probably beacuse it was too avant-garde. On the second disc you'll find different tasty style-exercises that show to what extend Roubaix manipulated the modulators with ingenuity.