Back catalogue: Techno

Review: In what could be the biggest techno release of 2013 so far, Geophone delivers a rarely seen VA package, with Mike Parker only appearing in remixed form. Donato Dozzy and Neel's revered Voices From The Lake collaboration supply their first release outside of Prologue with some throbbing brain pulses in "Reptilicus" - much harder sounding than their album material. Shifted's remix to Parker's "Mnajdra" is outrageously Berghain-centric, as mechanically mutated insect buzzes hammer away to scraping and suctioned percussion. Ukrainian artist Stanislav Tolkachev, who is making a name for himself since his track "Building Peaks" on Developer's Modularz settles into Geophone's 19th release with his usual frenetic pace, this time employing thudding drums and melancholic atmospheres likened to Aphex Twin's more emotional material.

Review: Jersey City-based Jorge Velez has long been one of the US underground's most revered figures to those in the know. Largely predating the current fascination with lo-fi analogue productions, something shown on the excellent MMT Tape Series compilation which delved into his early archives, his work as Professor Genuis on Italians Do It Better and Thisisnotanexit was followed by the conceptual Hassan LP on L.I.E.S. which provided a soundtrack to an imaginary film based on a shadowy Middle Eastern cult formed in the 11th century. Here Velez return to Ron Morelli's stable with Territories, a six-track LP that passes through "menacing drones to EBM influenced floor tracks to Sakamoto-esque melodic experiments," with a "distinct atmosphere suitable for home listening or adventurous club play." Even for those who are familiar with the odd structures Velez creates with his hardware, this is a wild trip worthy of much closer inspection.

Review: "It's All For You" is a complement to the Sect vinyl catalogue, and a mark of respect to the CD in techno history. Artists known and new swell the ranks, representing the techno forms in the honorable Sect style. Beyond the usual, exceptionally high standard of quality from the Sect roster of artists so far, new artist productions on the first CD include Ben Gibson's "Clamour", a modern take on a Tokyo-style future cityscape, Jeroen Search's "Section A", a physical, forward thinking deep techno triumph and Voidloss' "In The Void" - techno the way it should be made for the 21st century. On CD 2, AnD's "Granular" offers traditional dub aesthetics and modern techno techniques taken to a wholly satisfying next level, while OCH's "Tears" manifest as a dark techno experience of rhythm-led lines of perfection. CV's "Acceptance Of The Fact At Hand" hones hues of colour in aural form, as a subtle vista is painted with strings of haunted beauty.