It sounds like this release could have been recorded in a lead-encased chamber. All the tracks have a muffled, indistinct feeling, but that doesn't mean that they lack a dance floor focus - and quite the opposite is true. On "Transporte Pesado", concrete drums and heavy claps slice through the textured fog, while Felix Lorussos's version sees a menacing, pulsing bass achieve the same result. But it's really on the title track where this interplay is most pronounced and impressive. Brooding, growling vocals set an ominous tone, but combined with the booming bass and metallic percussion, the result sounds nothing short of supernatural.