RL Grime

RL Grime is the stage name of Henry Alfred Steinway (born February 8, 1991), an American DJ and record producer based in Los Angeles. He works primarily in trap and bass music and is a member of the Los Angeles electronic music collective Sable Valley. He first drew wide attention in June 2012 with a remix of Kanye West's "Mercy", made alongside producer Salva, which drew over eight million plays on SoundCloud.