For those new to Jeff Mills’ vast – and largely incredible – back catalogue, the Director’s Cut series should be essential. Like its predecessors, this fourth volume gathers together various versions of killer cuts previously produced and released by the Motor City legend over the past two decades. Highlights include deep space techno workout “Deadly Rays (Of A Hot White Sun)”, the densely layered African percussion, low slung bass and echoing organ stabs of “Gateway Of Zen (Percussion Mix)”, the bleep-heavy electro/techno fusion of sweaty workout “999” and the alien-sounding, minor-key hypnotism of “The Industry Of Dreams”. Each track is accompanied by a separate “audio commentary” from the man himself, which is ideal for those who love to hear artists talking about their work.