Characteristically murderous MMM disco-house — sharp and succinct, witty and hedonistic, light and hard-grooving — galloping away like a thorough-bred with the original marimba synth line, and expertly uncovering the fragile soulfulness of the Tshetsha’s singing. Threaded by the same marimbas, the Old Apparatus is a cavernous, atmospheric, stately steppers, reverberating and suspenseful, with splashing cymbals, horror vocals and miasmatic scraps of melody. The scintillating final installment in the monumental series.