Part of the Présences “électronique” festival, François Bayle will present the French premiere of La forme de l’esprit est un papillon (octophonic version) February 17, 2005 at the Salle Olivier Messiaen of the Maison de Radio France (Paris). The concert will also feature works by Pierre Schaeffer, Mathew Adkins, Dimitri Coppe and Arnaud Rebotini.