A year after her rebirth on the 2.0 EP, Maedon returns to her Rant & Rave imprint with the intentions of her previous release now distilled and focused into bold new forms. Whereas before the artist was transitioning from her earlier work towards new directions, Matter & Form arrives as an extended concept piece featuring four variations on a bracing, developed sound, an equally impressive remix from Lady Starlight, and a contrasting mix of the opening track. Where 2.0 charted emergence, 'Entelechy I-IV' unites to actualize this potential into a single-minded purpose behind fundamental principles.

Immediately launching into territory her last release only hinted at, 'Entelechy I' is a showcase for her now-mature approach. Her rhythmic dexterity and groove focus remains, with drum programs subtly evolving phrase by phrase, but they now form the basis for layered, complex compositions in a decidedly contemporary vein. 'Entelechy II' shifts focus towards the arrangement while keeping its drums steadily driving, drawing attention to details in its densely designed sounds through deliberate, gradual processing. Relaxing the tempo slightly, 'Entelechy III' fills in the extra space with more dark atmospherics and finely detailed soundscapes, finding a heavy medium between dark ambience and hammering techno. Another deeper effort, 'Entelechy IV' counterbalances insistent, finely-tooled percussive bleeps and equally persistent bass figures against another sweeping bass pulse, at times breaking down into carefully-controlled atonal aggression. Lady Starlight's remix is skeletal in comparison, deploying its parts sequentially over ticker hi hats and a massive kick while using small shifts to incrementally build tension. 'Entelechy I (Bent Mix)' is more accurately described as hellbent, stripping out the original's harmonic elements to grind the heavy rhythmic workout against an unrelenting acid line.