Two turntables and a microphone? Hells no, try EIGHT turntables, four mixers, two DJs on two microphones, a looping system, and some big ass speakers. That’s what DJ Shadow and Cut Chemist used to rock a capacity crowd at the Regency Ballroom last night. That, and stacks of vintage vinyl 45s (not a computer or CD anywhere in sight), a concept that was the subject of a short informational film that kicked off the show. Technically impressive, yes, but whatever this venerable duo was using to rock the place with funky old school beats and inspired scratching, it worked! Great show.