Cosmic Traveler, a four-track affair, marks Matiske’s debut appearance on Sheffield’s Central Processing Unit. Given the long wait, it’s great just to see Blackploid back among the fray once again. But for the project’s CPU curtain-raiser to be an EP of such high-quality techno jams? Now that really is spoiling us. Cosmic Traveler’s title nods towards the sort of stargazing aesthetics one finds in classic Detroit techno. However, while there are undoubtedly ties to the Motor City in this music, the record ultimately steers less towards spacious atmospherics and more towards the taut, lean machine-funk of seminal practitioners like Dopplereffekt.