On a sweltering night this past summer, at a crammed two-story house party deep in the outskirts of Williamsburg, Cole Gerard dropped his remix of Bruce Springsteen’s “I’m On Fire” on a pair of turntables. You could hear the pounding “slow mo disco” beat (as Mr. Gerard describes it) from the rooftop, where revelers escaped for a smoke and a view of the industrial skyline. In the kitchen, Springsteen’s original plinking guitar line was the lullaby for partiers passed out on the tile floor.  read more »