is an American band formed in New York City in 1986 by Tommy Victor. Emerging from the hardcore and thrash scenes, they developed a distinctive sound built on mechanical grooves, industrial textures, and aggressive precision. Through albums like 'Beg to Differ', 'Prove You Wrong', and 'Cleansing', the band became influential within groove and industrial metal, shaping the sound of heavier music throughout the 1990s.