Ascend - Ample Fire Within (2008)

Currently getting rinsed 5 days a week on the Jubilee line all the way to Canary Wharf and back...

Here.

YOB - The Great Cessation (2009)

"The Great Cessation is a masterpiece and sets the bar so ridiculously high, it's not even worth comparing other doom albums to it. Highly recommended." -Stonerrock.com

Here.

Sleep - Dopesmoker (2003)

The first track is an hour long... of course they were high.

Brilliant nonetheless.

Here.