You're welcome. I own "Nephren-Ka," but I haven't bought the full versions of their other albums.

Have you looked into audiolicense.net yet? I've found a lot of stuff there (full 2-3 min. tracks) that you might find interesting, including some really stringy, dischordant base-tracks that may fit well.

__________________
"I'm not just going to hell...
I'm helping to build it."
-Self quote to brother-in-law