This is an NGADM 2015 review.
So, interesting one here. Pretty solid production, nice and spacious - decent snare, kick could stand to have a little more presence. If there were any issues I had they were mostly structural/nitpicky mix-related.
The intro is nice and chill, maybe a bit simple. I really love how you did the transition! I find the chorus to be a little off mix-wise, though - mostly that the splash/crash is too high and short, the snare is too quiet in comparison to the rest of the percussion, and I'd want to bring the sax(?) up a bit simply because it clashes with the piano at its current level imo, and makes the whole thing sound a bit chaotic. Otherwise solid, everything is pretty well balanced in this section.
I feel that at 1:05 the mix is significantly better here, mostly because simpler percussion and fewer elements in general. The organ/synth is a much nicer level compared to the piano, but it does kind of drown the percussion out a bit. This is probably more a comment on the level of the piano than anything else.
So! 1:39... interesting :P it's not very telegraphed, and definitely woke me up a bit (it's 1:30am). I don't think it sounds like a completely different song, more that it makes the song sound as though it was designed as a soundtrack or something that would go along with a visual element. Were it not for the fact that you ended the song with this theme, I might have called it a cool stylistic decision; because honestly the more I hear it the more cool I am with it... but ending the song with it was just a bit aggressive, imo.
Anyway, solid song - maybe a bit quiet, some minor mix issues (though generally pretty good), and some unorthodox structural decisions, but it was interesting and fun and I enjoyed it.