I like the sound design used in this piece.....kinda weird, mysterious and crazy XD
Those changes in atmosphere are surprising and fits a lot in theme (Entropy-i personally imagine some black hole or some kind of technology based on dark matter or whatever :D).
I think this is cool and fun to listen to. I still have to work on my thematic sound designing.
I wish you good luck in new year :D and a lot of fun producing next interesting/weird piece of art.