A quick warning - unless you have a Hastings nearby, you won't be able to buy these albums in a store. Definitely go to iTunes if you're interested in any of these tracks. I have linked as many as possible to a existing YouTube video so that you can have a listen.
Here are my "powertracks" for each novel.
Avenged Sevenfold - Warmness on the Soul - Darkness Surrounding
Avenged Sevenfold - Diamonds in the Rough - Tension
-TBA: I don't have my writing playlist on this computer!-