Piercing hi hat
I find the hi hat a little piercing for an ambient texture, maybe keep the mid lower would help? Then again i just like to keep a low mid on nearly everything. I like the fading hi hat idea though. I'm not sure whether the timing of the drums, should lay a more regular pulse the begining, just to establish themselves, before becoming more offbeat. The underlying bass is nice. I never quite know whether this is happy or not, i still feel like theres an underlying uneasyness about thios one. But that can still be good :) Anyway, more good work, hope to hear more ;)