Back catalogue: Leftfield

Review: Grand River's always-illuminating One Instrument label reawakens with a new album from Martin Sander and Michel Isorinne's Bandhagens Musikforening project. Having previously appeared on Northern Electronics and Semantica, now these two advanced synthesists place all their attention on a select few studio pieces to see how far they can take them. First up is the Roland System 100, which affords them plenty of tonal possibilities for the pulsing, kinetic 'Nedgravd I Naturen'. With the Yamaha DX-7 they create a towering ambient piece of FM synthesis, while the Roland SH-101 gets applied to a dense and detailed slice of obtuse leftfield techno. The Oberheim Matrix 6R becomes a vehicle for cinematic melancholy, and the Waldorf Microwave teases out an immersive swirl of ambience as you might well expect from the One Instrument series.

Review: Well Curated is a series of releases and parties that - in its own words - "reflects the ethnomusicology of the last 50 years of music" - and aims to reach into all genres, merging classic styles and breaking down barriers. Steve Spacek occupies the A-side with the breezy broken beat and soul-in-space of 'Alone In Da Sun', while Lukid's 'Hair Of The Dog' is a more intense counterpart, with wobbling sub-bass and swirling, surging atmospherics hovering above.

Review: Philadelphia's cultural significance doesn't quite resonate in the same way on the European side of the Atlantic as it does back in the States. Of course we all know about Philly Cheese Steak, Hall & Oates, and The Roots, but the extent to which the biggest city in Pennsylvania acts as a melting pot for creativity, without really shouting about it, is really quite remarkable once you lift the lid. And we've not even mentioned It's Always Sunny... yet.

Cutting to the chase, far too late, Alex Burkat, is a case in point for the talent at work in said metropolis. A producer and DJ who has graced labels like Mister Saturday Night, Permanent Vacation, 100% Silk and Third Ear Recordings in the past, here he turns his well-tuned ear to ambient work, delivering three accomplished drone outings that do as they should - hypnotic, tunnelling, creeping but commanding.

Review: We're starved for two-sided 12"s in the world of ambient music, but Chris Madak aka. Bee Mask has refreshingly graced us with one this week. It should be said that there's Skee Mask and then there's Bee Mask; the latter is far more unsung, undeservingly so. Madak's music is abstract and cerebral enough to have lent him credo enough to have released on the likes of Weird Forest, Spectrum Spools and Room40. But this latest reissue, 'Versailles Is Not Too Large Or Infinity Too Long', hears him plunge the ethereal heights for the US label Unifactor. Originally released on cassette on Chondritic Sound in 2008, these pieces deserve the renewed attention and the fresh laying to wax, since they're not 'regular ole' ambient cuts in the slightest. Unafraid of indulging the high end freqs, Bee Mask fleshes out a mood of uncertain, urgent bliss - sizzling, crunching and soaring the drone, as if its maker were a modern Icarus flying too close to the sun.