FRANCE. Ile-de-France region. Yvelines departement. Sartrouville. Théâtre Gérard-Philipe, 96 rue Louise Michel. On the wall, the shadow of French jazz musician Michel PORTAL (clarinets, saxophones, bandoneon). Backstage, before entering the stage for the concert. MICHEL PORTAL UNIT. Thursday, February 5th 1981.