1968 collective concert by the GRM soupergroup (François-Bernard Mâche, François Bayle, Ivo Malec, Luc Ferrari, Michel Philippot, Philippe Carson, Jean-Etienne Marie, Edgardo Cantón, Bernard Parmegiani) Philips' silver covers "Prospective 21e Siècle"…
1968 collective concert by the GRM soupergroup (François-Bernard Mâche, François Bayle, Ivo Malec, Luc Ferrari, Michel Philippot, Philippe Carson, Jean-Etienne Marie, Edgardo Cantón, Bernard Parmegiani) Philips' silver covers "Prospective 21e Siècle"…
American presentation of French musique concrète compiled by Ilhan Mimaroglu in 1969 and featuring Pierre Schaeffer, François-Bernard Mâche, Michel Philippot, François Bayle, Luc Ferrari, Ivo Malec and Bernard Parmegiani. With insert.