If "Atlas" doesn't get your foot stompin' and your head boppin', then you might want to have someone check your pulse. Mirrored is the debut album from Battles, who is somewhat of an underground supergroup comprised of ex-members of Helmet, Don Cab, and Lynx. The band surprised many by signing onto Warp Records at the end of 2005, but I don't think anyone could have predicted the bizarre direction that Mirrored would take. While the time-warping math rock elements are still present in Battles' sound, distorted vocals raise the music to hair raising, spine tingling levels of eeriness. This is not a band to take home to the parents; cool kids only may apply.