Think Floyd

Shank Hall, 8 p.m. Not to be confused with the British Pink Floyd tribute band of the same name, America’s nine-piece Think Floyd aims to recreate the experience of a classic Pink Floyd concert, so they make ample use of lasers and lights. Their shows can clock in at nearly three hours, but they keep their set lists a mystery. Sometimes they cover entire albums, sometimes they cull relative rarities from the Floyd vault.