ORIGINALLY PUBLISHED IN THE GEORGIA STRAIGHT, OCT. 10, 1991 By Steve Newton After producing hit records by the likes of Motley Crue, the Cult, and Metallica, Vancouver’s Bob Rock is tying on the gloves and stepping into the ring with Rockhead, his new hard-rock four-piece. The band’s been playing at various local top-40 bars, and … Continue reading Bob Rock gets his guitar jollies at the Rock Cellar with riff-based Rockhead