Retrocausal is Cleric's stunning and long, long-awaited follow-up to their groundbreaking 2010 album Regressions. Now with well-earned respect from both the extreme metal underground and Zorn-associated avant garde jazz scene, Cleric more than makes good on their promise. Listen to them rewrite the book on what the combination of the terms "metal" and "avant garde" can (and should) mean. With Retrocausal this tireless Philadeliphia-based unit has burst forth with a true masterpiece in the field of extreme experimental music.