Anyway, I found that there's a pretty cool artist who does atmospheric electronica inspired by Lovecraft and thought this was nifty enough that some of you might be interested. I think I may end up picking up one or two of his albums, both for listening and because I think some of the pieces would make an excellent soundtrack for any RPG sessions I find myself running.
I was especially fond of the second sample from this album:
http://www.tuqvweb.com/#!tunes/vstc3=be ... -twilights
It actually inspired the world-history I used for the story Leona, and I was listening to it as I wrote the description of the outside of the O'Neill-cylinder colony. More generally, it tends to bring to mind Lovecraft's "Dreamlands" setting; surreal but intense.