Extreme music's landscape is cratered with mongrel subgenres, and sludge metal is arguably the biggest, ugliest mutt of them all. A mutant cousin to both doom and stoner metal, sludge takes the misery of the former and the prodigious narcotic consumption of the latter while spewing nihilism, self loathing and frenzied punk rock aggression into the vomitous mix.
New Orleans heavyweights Eyehategod were one of the earliest bands to peddle the style, setting the bar for all who followed with mangled blues riffs, atonal thumps and the relentless mosquito whine of feedback, all capped by vocalist Mike IX Williams' signature slur n' howl.
The band's chaotic, dysfunctional lifestyle often seemed as much as a part of their sound as Sabbath-blasted hardcore riffs, with tragedy, addiction, affliction and disaster all ensuring the band were as sick mentally, physically and psychically as they were sonically. Theirs is the sound of hardscrabble survival set to music - a difficult and uncomfortable listen, but one that is undeniably rewarding.
The one that started it all: In The Name Of Suffering (1990)
The classic: Take As Needed For Pain (1993)
The connoisseurs' choice: Dopesick (1998)
The lost treasure: Southern Discomfort (2000)
The wild card: Eyehategod (2014)
Eyehategod appear in the brand new issue of Metal Hammer. Their new album, A History Of Nomadic Behavior, is out now.