Aubrey has always brought a detailed sense of sound design to his heavy techno. The Berlin-based artist does that again here on a first EP on his own Solid Groveos since 2016. Two tracks delve into his archives to come up with some rare and obscure jams from the 90s. One is 'Lose Yourself' - a bright and cosmic take on techno that prime-era Derrick May would be proud of then the other, 'Breaking Out', offers golden US-style house with nice frayed synths and smoky depths. Two new cuts are 'Chase Mind' - a cavernous and dubby, with whimsical pads and unrelenting bass locking you in a trance, then 'Mr Muscle', a twisted acid techno closer that completes a varied and vital EP.