Avoiding the pitfalls of repetition that normally afflict later punk-derived albums, A Holocaust in Your Head is a fire spitting, unhinged, high speed high intensity crust album. Extreme Noise Terror rip thourgh hardcore punk and primordial death metal riffs. The music speaks for itself, portraying something quite like the album title suggests: a droning of madness with explosive texture within suggesting a writhing, disturbed and out of control chain reaction just under the surface. It's as if these fellows channeled their entire frustrated essences into this album. Bands following and contemporary to this group were heavily influenced by Extreme Noise Terror's hyper speed crust, which became a primordial influence on the rising grindcore movement. Even years after that genre branching A Holocaust in Your Head remains not just essential listening from a historical perspective, but a thoroughly enjoyable musical experience that reveals a world of insanity lurking all around us still.