Blip,
If Depeche Mode where to ever write an ambient piece,this would be it-as it's very distinctive,with a transcendental setting...very pretty-I like it alot.
However though,the song does not remain as interesting as like the first 2 minutes and the last 2 minutes of the song.
I think that if the middle of this song had more content,such as it being layered with some chord progressions or something to that effect,this song would really be alot bolder and complete.
Also,if the drum tracks had a touch of reverb on them,it would really thicken the mood & accentuate the whole ambient theme quite well,I think.
If you agree with my suggestions and you wish to work on this further,I would love to hear the end result,as this piece has the potential to be something quite extraordinary.
Cheers,
Thom