Chicago's Paul Johnson was a highly prolific producer and DJ, and a mentor to countless others throughout the dance music world. His material covered many bases, from hard, jacking house with ribald lyrics to lush, filter-heavy tracks built around reconfigured disco samples, all of which proved to be a particularly significant influence on the French house scene. By the time Daft Punk namechecked Johnson at the beginning of their track "Teachers," he had already released dozens of records on Chicago imprints like Dance Mania and Relief, as well as overseas labels like Djax-Up-...