Two of upstate, NY's best up and coming bands drop a handful of songs each on this split double CD, hand-assembled with care. Engineer lay waste with massive riffing comparable to the likes of Isis, Melvins, Coalesce, and Harkonen. Rochester's Achilles take a more investigative approach, cleverly throwing in mathy riffs amongst rocking heaviness and a strong, driving backbone with a heartfelt message. Each band gets their own CD in one unique package.