This piece was written in 1981 and is one of the earliest known interactive works for the bassoon. It is published by \'{E}ditions Salabert and was written for Jean-Pierre Seguin. The piece blends fixed media as well as live electronics. The author was unable to obtain the score or electronics for this piece.
This piece is difficult and features multiphonics and other extended techniques.
It may be difficult for some audiences, but is more accessible than some other avant-garde bassoon music.