2 of Australias best team up on this awesome split. 4 tracks from extortion that I think are extras from the 'Control' session from back in 2006. Solid tracks, with better production than on 'Loose Screws'. This record is typical of EXTORTIONS mid paced rockier tempo style as opposed to the blinding speed or sludgy mosh of some of their other releases. SEPTIC SURGE side is perhaps a shade nastier sounding with deeper vocals and sonic influences left over from the TRAPDOOR TAPES days. More inclination to be either blindingly fast or sludgy slow that the EXTORTION flip. Fucking great record from RSR in Germany, making it a little difficult to get your hands on in Australia, so copies are kind of limited. Get in quick.