Essex Dubstep prodigy JSM is known for his sub heavy productions. His tracks have been featured on BBC Radio1, Rinse FM & Worldwide FM and has signed to Scotch Bonnet's “Scrub A Dub” imprint, Foundation Audio, DUPLOC & Low End Music. 
 Although known for making Dubstep, he is also produces other variants of bass music uncluding Garage, Breaks & Hip Hop