Emanuel Peralta is an Argentinean producer who has taken inspiration from the classic techno of Jeff Mills and Robert Hood, but also from more contemporary artists like Exium. Having released on Warm Up, Peralta now brings his purist sound to the other Oscar Mulero label, Polegroup. The title track resounds to militaristic percussion, a rolling, linear groove and heavy, grainy drums. "Modulation" follows in a similar vein, but is more malevolent. The kicks are harder and edge towards distortion and the claps crack like thunder breaking over a mountain, against the backdrop of the leanest, meanest pulsing groove this side of Sleeparchive.