Duellist is an Edinburgh artist and DJ and Kenny Campbell is from Glasgow. Both have been active for a few years, but now they’ve come together for a joint release on Berlin’s Black Verb Records. Addiction Machine is an intense and fierce EP, befitting of their individual reputations. “Fear of the Beast” sounds like the metal version of techno. It was released in June and there’s only one copy left at the moment of writing. Since it’s bandcamp Friday, I assume it’s going before the end of the day.