"He Is the Man" by Leadbelly perhaps, maybe "Ocean Size" by Jane's Addiction, "Express Yourself" by Idrus Mohamed, "Buck Dance" by Gary Davis, "Preaching Blues" by Robert Johnson, "Good Times Bad Times" (for kendall) by Led Zeppelin, "If 6 Were 9" or "Spanish Castle Magic" by Jimi Hendrix, "Blues Music" by G Love, or just about anything from Taj Mahal. Or maybe this song. Oh, decisions decisions.