Bobvan aka Bob Vanderbob  is a composer, video artist, writer and communication artist based in Brussels. He attended the legendary Creative Music Studio in New York, then founded the rock group Des Airs, which also included Catherine Jauniaux, Fanchon Nuyens and Stephane Karo. Bob then founded activist cyberpunk duet Sacher Musak in the 80's, set up Sauce Riche Fanfare, composed music for theatre, fashion and dance, and released two solo albums on Crammed : Loonychip Classics and Water Dragon. Since 1993, Bobvan has been exploring the specific musical field of sound in space, or 3D audio.His research in sound spatialization led him to create the Sound Tree, a listening environment for sound stories for children. He has recently directed a film and published a book.