Less than a year after the outstanding Rockstopper, Knifehandchop took a left-hand turn and released this 11-song laptop-laden exercise of an LP. Most of the ground covered here is what you’d expect from Tigerbeat6: furious tempos and heavy glitches centered in the IDM world with allusions to breakcore, video game music, hip-hop, ragga, jungle, and happy hardcore. The …