FRANCE. Ile-de-France region. Paris. 2nd arrondissement. Théâtre Le Grand Rex, 1 boulevard Poissonnière. Festival "Jazz à Paris" 12th edition. From left to right : French conductor and composer Marius CONSTANT and US conductor and composer Gunther SCHULLER around the music score Epitaph, musical suite for 31 musicians composed by Charles Mingus, found after his death at his widow Sue Mingus's house, adapted and created for the stage by Gunther Schuller in 1989. Rehearsal and soundcheck for the evening concert. MINGUS EPITAPH - Tribute to Charles Mingus. Tuesday, October 22nd 1991.