Which buzz bands will public television feature in 30 years? Chances are many of the selections for Faded Handstamp Promotions at Mort’s. For the fourth installment, host Jeff Davis brings Anita Velveeta (a must-hear for fans of 100 Gecs), the superbly talented and fun pop-shredding group Alien Book Club, fantastic garage trio The Del-Viles, rock quartet Sparrowhawk, and ultra-hip and spacey Ghost Kitchen. A great cross-section of hometown music to see before the bands make it big. THURS, 7:30 PM. $10.