A great mix of various noises and muffled melodies (maybe too muffled, they could be a bit louder, and the "reggae" synth too). The whole sounds a bit random but it's not.
BUT
I really don't like the kick, too dry and clicky, and too loud too. Unpleasant. It's too "obvious" and ruins the track. You should replace it by something more... bizarre! Maybe you were afraid we listeners would be lost and would need a landmark (the dry kick)? I'm sure you can find a solution...
I'm not sure you intend to work on this track again, but you could turn this improvisation into a very decent track...
Cool deep chill track, i like the subtle little noises scattered across the sound field, this one is nice and long and lends for the mind to drift, like flow said maybe something could be done with the kick if you ever decide to mess with this again, I would say add a twinge of reverb on it and it would make it come alive a bit better.
awesome ... really like how it builds up and how those elements in your track evolve. For me the break at 7:05 feels a little bit displaced, ruins the flow. some variations in the melody towards the end of the track would also be great and could add some kind of dramatic climax.