Playing jazz fusion guitar is not the only form of musical involvement for Wayne Krantz. In addition to performing, he also teaches music, with both Berkeley and NYU as institutions that can be added to his list of credentials. It’s truly remarkable to see a college professor playing what he preaches, and we can expect to see such greatness this month. A scheduled performance is set to take place on Sept. 21 at The Highline Ballroom as a follow-up to a rather successful European summer tour.