Thump.
Ok well I'm listening to this on shitty speakers so I apologize for that right away. I'm in a mood for some real noisy kinda ambient stuff right now too, so that's probably influencing my opinion of this big time. So feel free to just ignore everything I say.
The manipulated thump thing was pretty excellent. The rest was real simple, sorta generic. As I'm sure you're aware, there's not much here so there's not much to comment on. It's definitely on the ambient side of ambient. Space-y more than scary, I think. Otherwordly-like. I'm mostly just left curious about what the more complex version of this sounded like.
Anyways, I guess the worst thing I can say about it is that it's sorta workmanlike, nothing too interesting but certainly nothing terrible. Sorry for the shitty review, it's late. Can't think of much I'd like to hear changed that wouldn't remove it from the ambient category, and I don't want to demand you switch genres or anything. Drop me a line if you do something a bit less ambient and I'll try to come up with a not shit review.
Until then, keep it up.