J.M. Silk is the collaborative project of Steve "Silk" Hurley and Keith Nunnally, two pivotal figures in Chicago's house music scene. The duo helped shape the sound of early house music during the 1980s, with Hurley establishing himself as a respected DJ and producer before forming the group. J.M. Silk (Jack Master Silk) became known for their contributions to the Chicago house sound, blending the city's characteristic deep house aesthetic with innovative production techniques.
The group's work exemplifies the collaborative spirit of Chicago's underground dance music community, where multiple aliases and project names allowed artists to explore different sonic territories. J.M. Silk's output contributed to the broader evolution of house music, helping establish Chicago as a crucial epicenter for electronic dance music innovation during a formative period for the genre.