Aerial- Black Rain from the Bombing

Genre: post rock, ambient

This isn't really post rock because it has quite a few lyrics, but it sounds very much like a slightly more complicated Caspian or This Will Destroy You. Tracks 2 and 4 are realllly excellent. I highly recommend their second CD as well, "The Sentinel," which is a little less ambient and more post rock-y.

http://www.mediafire.com/?ycmtymnkjwg

EDIT: Here's "The Sentinel" too, by request:

http://www.mediafire.com/?jndikzurkyu