Tonight, Schoolyard Heroes celebrate the release of Abominations, their fantastically morbid and exciting third full-length record. The usually raucous Heroes will perform their songs acoustically, and they sound shockingly good that way. The record will be for sale ($8.99—cheap!) immediately following the set. When they did this for 2005's Fantastic Wounds, there was barely room left in the store, so show up early. (Sonic Boom Records, 2209 NW Market St, 297-2666. 11 pm, free, all ages.)