So, the draw here, in case you haven't heard, is two-fold. First, Warp Records is celebrating 20 years of putting out adventurous and usually outstanding electronic indie rock, so that's sort of a big deal, and you should go show your support. Second, Battles is playing their only North American show of 2009, so that's sort of a big deal as well, especially considering they'll be previewing material from their next record. We're on the same page now, right? This is a very big deal.