Jackmaster is Jack Revill, founder of labels such as Dress 2 Sweat and Wire Block. He's also a main figure behind Glasgow's much-hyped Numbers collective, known for creating a series of bass-heavy club nights and recently putting out releases by Deadboy and Lazer Sword. He's also an extremely unconventional DJ, drawing seamlessly on a huge number of danceable genres. He's performed at Optimo, Fabric and Sonar, and has made mixes for Wire, Vice, Fact, Mary Anne Hobbs and Rinse FM. He'll close Unsound 2010, with a back2back set with Deadboy.

http://www.myspace.com/iamjackmaster