Since forming in the summer of 2004, Crystal Castles, the Toronto-based duo of Ethan Kath and Alice Glass have amassed a cult following through their uncompromising and intense delivery, a slew of limited edition singles and shows packed solely from word of mouth. BBC calls Crystal Castles “One of the hottest band around at the moment”, NME says they “the best thing to come out of Canada since Arcade Fire”.