Duke Ellington at the Côte d'Azur with Ella Fitzgerald and Joan Miro

The rather dusty black-and-white footage, dating from the summer of 1966, opens with bikinis, beach umbrellas and Foster Grant-shaded sophisticates strolling La Croisette. The scene then shifts to a surprisingly drab hotel suite, where Duke Ellington explains that, though his career had taken him to all corners of the …