A small, beautifully strange artefact: a 7" single bringing together two figures from different worlds and decades. On one side, the Berlin techno producer Stefan Goldmann reworks "Theme From Solis Ardor", a piece originally composed by Soviet electronic music pioneer Sergey Rodionov for Vladimir Naumov's 1988 film of the same name. On the other, Rodionov returns the gesture, covering Goldmann's "The Bribe", a track that first appeared on his Lunatic Fringe 12" for Macro.

Rodionov is among the more elusive figures in the lineage of Soviet-era electronic composition, a synthesist whose work for cinema circulated largely within the closed ecology of the late-Soviet film industry. Goldmann, two generations younger and considerably more visible, has spent the past two decades carving out one of the more idiosyncratic positions in contemporary techno, his productions described by Resident Advisor as sounding as if they came from a different universe than almost everything else on the shelves.

The meeting is unhurried, mutually respectful, and quietly revelatory - two minds working in adjacent traditions of electronic music recognising something in one another across the gap. Issued by Schoolmap in an edition of 300 copies on 7" vinyl, with artwork by Tommaso Garner.