London based noise duo Petbrick announce new album Liminal and unleash volatile lead single 'Primer'. The duo consisting of Iggor Cavalera and Wayne Adams make music to soundtrack "a world hurtling towards new frontiers of horror on a daily basis", combining a disparate array of genres unified solely by their abrasiveness, from noise-rock to power electronics to gabber, Petbrick is a relentless collision of harsh noise and brutal beats. New track 'Primer' is a hectic cacophony of noise and styles opening with layers of ominous synths and drums that gradually build intensity before pummelling industrial beats violently burst through accompanied by waves of crushing feedback and and primal snarling that bubbles through the white noise. Liminal is set for release on both Rocket (UK) and Neurot (US) Recordings on 23rd of September, check out the video for 'Primer' below. -Toby Evans-Jesra