This is sounding pretty damn good, man. Your sound patches are fantastic, and really compliment the material. I've made an almost identical review earlier tonight, but I think it's even more applicable here:
You spent nearly three minutes developing one theme. Don't get me wrong, it's a great theme, and you can spend as much time on it as you want, but this is nearly a three minute piece, explore the sonic spectrum a little! I noticed right as the piece was ending, you started using brand new material. You tease us with material we've never heard before, but then you stop the piece! That's the perfect time to keep the piece going. You spent three minutes developing one theme, perhaps you should spend some time developing another one.
One thing I've learned in my time composing is that structure is very important. Even if you do something simple like Theme A, Theme B, Theme A, then End, you have a good, solid piece. But if you put all of your eggs into one basket, you better hope those are some damn good eggs, you know what I mean?
Anyway, you have a real nice thing going for you here. I look forward to more content, Aleksandr!
Best,
Chio