BLACKFOOT GYPSIES Making Keith Richards’ riffs (circa Exile on Main St.) sound clean by comparison, this raggedy duo meshes rock, blues and country with funky rawness. It’s all in good fun as the blokes rearrange vintage country with a glorious racket that only guitars, drums, and drunken howling can create, when in the right hands, that is. Sure, lo-fi is requisite here, but more akin to treble-laden bombast, not in the crappy sound sense. $7. Double Door Inn.