Michel Geiss collaborated with a singer, actor, and professional what?
Michel Geiss Michel Geiss is a French sound engineer, instrument designer and musician who was a long-time collaborator of Jean Michel Jarre. He has also collaborated with other famous French artists such as Marc Lavoine, Patrick Bruel or Laurent Voulzy.
Damien Saez Damien Saez (] ) is a French singer-songwriter and musician.