ORIGINALLY PUBLISHED ON APRIL 29, 1993 By Steve Newton One day about a year ago, I bumped into a guitar-playing acquaintance who was visiting the office to put a free musician’s ad in the paper. He started raving about this “wicked” guitarist he’d seen the night before at Jake O’Grady’s, a guy from Saskatchewan named Jack … Continue reading Jack Semple’s Guitar Warz win delivered confidence and a hook