New releases last four weeks: Dubstep

Review: Following mesmerising Marseilles mutations from the likes of Syqulone, Kabylie Minogue and Lisa More, Cain ? Muchi return to Gros:Oeuvre with their remarkable debut album. A heady tagine of grime, beats, techno, global bass and contemporary electronica with a title that either refers to famed Moroccan popstar or, far more likely, relates to meaning as 'universe', Dounia is a beguiling clash of western electronics and eastern bars, lyrics, and vocal harmonies. Fractured and macabre throughout from the distorted hardcore bass highs of 'J'wadi' to disarming vocal cries of 'Majdouba' this post grime, pre apocalypse opus is a trip from edge to edge.

Review: The connection between ZamZam and Feel Free Hi Fi was sparked by Bristolian Neek out in Portland and lead to an immediate bond forged over a shared sound and DIY ethos. Inspired by early digi-era dancehall and UK dub, the duo crafts a sound here that honours tradition while venturing into bold, idiosyncratic territory. It comes on their own Digital Sting label and opens with 'Voyageur' which is a mix of cinematic atmospherics with haunting synths that evoke wild and mythic landscapes. 'Underground' pays tribute to the spirit of DIY underground music and captures the struggle to preserve both nature and the essence of basement gigs in today's shifting cultural landscape.

Review: Longstanding White Peach fam MOREOFUS returns with this ferociously wide-armed four-tracker. 'Too Far' and 'Okay Look' go hard from the off with big spiked out riffs and sacks of swagger. Real brute force 140 jams. Need a little more sweetness and swing? Flip for 'Blame' and 'Sixteen'. The former a sassy piece of dark garage with occasional flurries into unapologetic electro bassline. The latter a walloping slab of steppy techno that sites somewhere (quite breathtakingly) between funky, garage and breaks. Sweet.

Review: Liverpool Dubstep Heads invite Russian artist Ninety over for some low-end fun and these four tracks are the result of their adventures. As with many of his previous tracks, Ninety errs on the side of trippy across the EP with strange off-grid flurries and psychedelic twists throughout. Highlights include the wavey sheen and sparkle of 'Rouz', the pinched staccato drama of 'Fear Suppression' and the all-out theatrical tension of the title track. Hunt and go hard!

Review: Beatrice M's amusingly entitled Bait label has in fact become exactly that - very desirable to those who know. Its latest is a four tracker that serves as a taster of a forthcoming digital album by Trois-Quarts Taxi System. Behind the moniker is Eloi Petillon, a versatile producer, DJ and live act who has a knack for blurring genre lines. On this one, they mix up elements of dubstep, techno and d&b into soundscapes that are cerebral, hypnotic and psychedelic. Each one is made from futuristic sound design, field recordings and intricate polyrhythms: 'Metamorphism' warped, linear, deft and brilliant deep techno. 'Coma' is more busy, 'Fraction' has wispy synths and a sparse soundscape and 'Spectre' is a fizzy, skeletal sound that tickles the brain.

Review: Three years since this formidable French troupe turned lead to gold on their debut, Visages' alchemy continues to bubble over with this utterly exceptional sophomore. Spanning the whole rainbow of styles from neo soul to grime to dubstep and a pungent range of dnb strains, this really is a unique and beguiling universe of sounds, themes, brutalist moments and poignant motifs. Complete with lyrical guidance from the likes of Strategy, Verbz, Chimpo, Snowy and others, there's a powerful adventure to be had among these tracks from the furious futurism of the opener 'Transhuman Music' to the woozy jazzy echoes of the closer 'Kintsugi', this is nothing short of outstanding.