Help finding creepy soundtracks

[Neo Sarkk]

So it's my turn to host a Dungeons & Dragons campaign for my group, and I've created an eerie, mystery/horror story where the characters are trapped in the city of Fallcrest while shambling undead infected surround the walls. The PCs have to combat incursions of mad, mutated former citizens and discover the sinister truth behind the plague that is transforming Fallcrest's civilians into mindless monsters...monsters with a plan.

Anyway, I'm trying to find music along the lines of the Ravenous soundtrack (Look it up on YouTube). Not just creepy, but alien and strange.
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Master Sergeant Neo Sarkk - Storm Commando

[Kastor Antilles]

Manipulated Living from Donnie Darko is pretty strange.
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[Maximillion Cyrus]

maybe Obsideo http://www.newgrounds.com/audio/listen/108791
or Shadowman http://www.newgrounds.com/audio/listen/120518
Salsa Gone Wrong Song http://www.newgrounds.com/audio/listen/92153
Hardcore Fantasy http://www.newgrounds.com/audio/listen/59610

Skeet is awesome: http://www.newgrounds.com/audio/listen/33194
Perhaps you'd like this thing: http://www.newgrounds.com/audio/listen/42111

Then there's Helix6's stuff...
Origin http://www.newgrounds.com/audio/listen/37022
Fear http://www.newgrounds.com/audio/listen/17547
No. 6 http://www.newgrounds.com/audio/listen/21752

djinyoug's stuff, short and sweet:
Big Stomper http://www.newgrounds.com/audio/listen/91547
Fight For Life http://www.newgrounds.com/audio/listen/91511
Dark Sactuary http://www.newgrounds.com/audio/listen/89718

Turns out ParagonX9 has some stuff
Defection http://www.newgrounds.com/audio/listen/17293
Danger Ahead3 http://www.newgrounds.com/audio/listen/4323
The Encounter http://www.newgrounds.com/audio/listen/1853
Shadows of the Sky http://www.newgrounds.com/audio/listen/1669
Danger Ahead 2 http://www.newgrounds.com/audio/listen/1573
Danger Ahead (30 fricken seconds) http://www.newgrounds.com/audio/listen/1021

*long name*
Flight to MYST http://www.newgrounds.com/audio/listen/202426

and some by random authors:
Anaconda http://www.newgrounds.com/audio/listen/41495
The Mountain King FOD mix http://www.newgrounds.com/audio/listen/105694-maybe?
Radioactive http://www.newgrounds.com/audio/listen/106783
Precedence http://www.newgrounds.com/audio/listen/100605
Lost Forest http://www.newgrounds.com/audio/listen/128743
Dawn of a New Hour (I can't even listen to this one) http://www.newgrounds.com/audio/listen/153480
Forbidden Cavern of Fears http://www.newgrounds.com/audio/listen/153487

Those are all from Newgounds. If you download any, be sure to also vote, some of them really hate it when you download their crap without voting.

And I still got more, I just ain't posted it yet.

EDIT: Although I listened to the Ravenous soundtrack in one of the threads at Iego, and none of these are quite the same.