Congratulations scaring me to death there. Not only are YOU going to be having nightmares every night now, but I think you've succeeded in giving the rest of your listeners, including me, nightmares as well.
Honestly though, you're a very talented musician who seems to be able to make most genres sound nice, though I'm not quite sure what music genre this would fit in. It was a nice change of pace from your other techno songs, that's for sure.
So anyway, in conclusion, this really is a chilling tack, one of the best horror compositions I've heard in quite some time. The sounds were executed at the perfect times, and they all fit perfectly. with the weird vibe to this piece. I took off half a star mainly because it's just plain creepy as hell, haha. Nice job though, keep up the good work. :)