Written by Spiral Tribe’s co-founder and visual artist, Mark Angelo Harrison, A Darker Electricity charts the infamous sound system’s nomadic journey and the rapid escalation of their popularity – and notoriety.

From small squat-scene parties in early 90s London to enormous warehouse raves and free festivals. The undercover police operation against them. The record deal with Youth. The creation of their community recording studio. The government stitch-up and their prosecution. The escape to Europe and the start of the teknival scene…