Sun Room’s new EP Can’t Explain is loaded with trippy distortion, modern surf-rock licks that Dick Dale would smile upon (early in the outing, there are more Beatle-y harmonies than Paul McCartney himself can imitate). Ahead of a fall tour supporting Dayglow, the fluffy-haired surf-garage band plays its only headlining show on its current itinerary. Homegrown rock quartet Twin Suns opens this rescheduled show. —Josh Bradley