Interesting opening melody. Sort of as Kwing mentioned sounds like a sound showcase.
There are a lot of interesting textures, but transitions are nowhere to be spoken of, so I end up having absolutely no idea what's going on. That said, a lot of interesting sounds, but no overarching melody, no idea when different elements will appear. Sort of leaves a bad taste in my mouth for that reason.
I will say that your growl bass is mixed somewhat too loudly to be sustained by your drum loop.
At 2:51 there's a lot going on and I can't understand what you're trying to show to us. I'm also unsure if this song is composed entirely of loops?