I'm getting ready for an audition in a few months, and I'm starting to pick out pieces that I want to work out for it. I'm planning on doing two jazz tunes, a swing and a bossa (typical head-solo type of form), along with a funk tune. The funk is where I need a little help. My technique is fine (or at least I'd like to think it is), and I feel pretty confident that I can play most anything given the time to work on it (with the exception of double-thumping...still haven't gotten that down yet). So my question is, can anyone reccommend a particular song with a prominent slap bass groove or solo? I'm looking for something really tough...something that will just flat-out knock people out and make them go . Fishbone's "Bonin' in the Boneyard" is the first one that came to mind, but I'm at a loss for ideas after that. Any help you guys can give me would be greatly appreciated.