Dan Deacon, reigning Prince of Awesomeness, brought both kinds of mayhem to MassArt late last month: the kind that involves long, hypnotic, frontal-lobe-destroying multimedia mindfucks; and then the full-frontal, lights-out, digital body music that turns art students into pole dancers. We've got clips of both below: first, an excerpt from "Ultimate Ryeality," his settings and manipulations of Arnold Schwarzenegger movies, which works way better live than on DVD