raum…musik welcomes Jaffa Surfa back for its 121st release with ‘Tribal Diesel EP’, a four-tracker moving through progressive techno, industrial-tinged minimal, house and broken beat. Rather than treating these as fixed genres, Surfa reshapes them into something uncanny and unmistakably tribal, while keeping the groove firmly at the centre.

That approach is clearest on the A-side. “Diggers Diesel” has a ritual pull and, as the EP’s title suggests, finds Jaffa Surfa at his most tribal. Processed drums and splintered voices gradually lock into a hook while murky synths shift beneath them. “Lidl Sin” takes a leaner, slightly industrial but definitely understated route. Its reduced arrangement leaves enough room for each detail to register, with drums, synth stabs and sequenced lines appearing to exist in a state of constant mutation. On the b-side, “NGLZ” is the EP’s most direct house cut, driven by heavy low end, syncopated rhythms and flashes of phased samples. Breakbeat accents and old-school vocal fragments nod towards US house, though the track’s restless movement keeps it from settling into anything conventional. “Upstarz Galeri” closes on a wider screen, carrying traces of krautrock and decades-old sci-fi and cyberpunk soundtracks without ever feeling nostalgic. Airy and expansive, it pairs breakbeats and growling basslines with densely layered samples, giving its machine funk an unexpectedly emotional charge.

'Tribal Diesel EP' never overstates the contrast between its parts. Jaffa Surfa holds everything together through texture, rhythm and an almost cybernetic atmosphere. It is clearly built for the club, but carries enough personality and ambiguity to reward closer listening.