Warm Up 2013: Cajmere + Liars + Lil Silva + IO ECHO + Jon Hopkins + Sam Valenti IV

Warm Up is speeding toward the season's end—only one edition left after this one—but it's not going out quietly, that's for sure, not with jacking-house honcho Cajmere on the decks and the shape-shifting avant-rockers of Liars performing live. Get there early: You don't want to miss the shimmering sounds of Jon Hopkins nor the opening DJ set from Sam Valenti IV, leader of one of America's top repositories of envelope-pushing sounds, the Ghostly International label.