Killing Joke -
Hosannas From The Basement of Hell (2006)
Easily KJ's heaviest, darkest, and most abrasive album which really says a lot for the band considering their mid '80's material. Apparently it was recorded in a dark basement of the recording studio in the Czech Republic and used a lot of old '70's recording equipment to get this nice analog sound. I've also read that the band tried to do as much as they could in just one take, and any mistakes were just incorporated into the song. I probably wouldn't recommend this one to new listeners, unless you're looking for something pulsating and heavy, in which case have at it you mad bastard.