By Josef Woodard
Updated April 17, 1998 at 04:00 AM EDT

The restlessly creative jazz-guitar hero dives deep into grooveland on A Go Go. Joined by soulful space cases Medeski, Martin, and Wood, he attacks funk-meets-New Orleans-ish tunes with his typical blend of the brainy and gutsy. Call it acid jazz. Call it neo-soul jazz. But basically, it’s Sco’ jazz — and that’s an amazing thing. A-