The Glitch Mob is notorious for its live shows—they remix on the fly and seamlessly finish each others’ basslines. Here, the crew takes it up a notch by setting up speakers and a generator renegade-style in the crowded streets of San Francisco for full-scale guerrilla beat warfare on the public. What they weren’t expecting was that San Franciscans prove themselves up to the attack—in a way that only San Franciscans can.