Joshua Gleason (thesourwarhead) is an American Dubstep Artist, and has been making music since 2013. Beginning by learning and playing piano for 8 years, drums for 12 years, and vocals for 6 years, deciding to then implement all of the musical talent gained and learned into creating Dubstep/EDM music. Since 2013, he has skyrocketed to Rank #1 for Dubstep in the world!