Cowboy Rhythmbox is a British musical duo consisting of Richard McMaster and Nathan Gregory Wilkins. Their music is a blend of techno, house, and electronic music, often incorporating live instrumentation. They have released several EPs and singles on labels such as Phantasy Sound and DFA Records, and have garnered critical acclaim for their unique sound and genre-bending approach. Cowboy Rhythmbox's music is known for its dark and atmospheric quality, with influences ranging from classic Detroit techno to early 90s rave culture.