It's really good. I really like the sounds of the track. The parts from 00:44 to 1:56 and the sounds from 2:09 to 2:30 and so on make it original with this change of volume, but I find the difference a bit too big and ... it hurts my ears, sorry to say that ... But it's not bad at all. I really love the first part from the beginning to 1:11 and the calm sounds after 2:30 (and from 4:30 to 4:40). I am no expert, but I can say it's really well made and that is really worth listening until the end :)

Awesome song!