August 27. In the mood for some metal? Boston's Revocation has been hailed as one of the thrash scene's hottest new bands, described as crossing "the excellent dynamics of Pestilence with the visceral intensity of Sepultura and the technical prowess of Carcass combined with shredding extensive leads and solos" by reigning online death / black metal, er, bible Masterful Magazine. The band's second offering, Chaos of Forms, newly out on the Relapse label, screams with such heartwarmingly named ditties as "Cradle Robber," "Dissolution Ritual," "No Funeral," and "Cretin." Rounding out this supremely heavy bill at BSP Lounge are My Bitter End, Towers, Clover, and Submit to Suffering. You have been warned. (Kevin Devine croons August 3; Gary Lucas wails August 9.) 6pm. $12, $15. Kingston.