1-800-Dinosaur: James Blake + Airhead + Dan Foat + Mr Assister

The1-800-Dinosaur crew takes over Output for a night of sparse, dubstep-wobbled soul and funky, R&B-flecked tunes. On the menu: English electronic prodigy James Blake, Airhead (Blake’s live guitarist), Dan Foat (Blake’s manager and ex-R&S head honcho) and Mr. Assister (drummer Ben Assiter).