"Un Cour en Hiver" fits the bill and uses a wonderful performance of Ravel's string quartet . . . but what a depressing movie!
I also think "Super Fly" needs to be mentioned, as one of the most significant aspects of the film is how Curtis Mayfield's soundtrack conflicts with the plot glamorization of Priest's life, and becomes the main point of the story.
I also think "Super Fly" needs to be mentioned, as one of the most significant aspects of the film is how Curtis Mayfield's soundtrack conflicts with the plot glamorization of Priest's life, and becomes the main point of the story.