Holy SHIT!
WOW. I can just say, 25 seconds into the song, I'm already blown away. I expect solely a classical song. I was pretty "okay, this should be good." Then the drums come in and i'm sitting here like "WHOAAAAA ORGASM?!"
I love how the triangles come in right before the beat kicks up epically, and everything just picks up all at once. It's almost overwhelming, but 80% in a good way. And the breakdown around 1:21? So superb. Once that goes by, the outro leaves such a strong impression on the listener. HOWEVER.
The fade-out. I do believe that completely ruins the original impression left prior to that section. I think it's innovative, but my personal opinion would be that if you ever change this up, make the outro memorable and huge. You build up such an AMAZING song at the beginning and throughout, and then you get this anticlimactic "huh? it just fades?" at the end. So I'm really really pleased with this song, I think you and Supersteph(?) did a great job of this collab (assuming it's a collab), but the end should give closure to the song, not leave it open ended. At least, that's the way I see it. It's kind of a hit or miss with that whole thing; a lot of people might actually think that's a great ending. It felt rather abrupt in my opinion, is all.
Overall i was indecisive as to whether or not to give you a 7 or an 8. I would've given you a 9 or a 10, but the ending was really disappointing honestly.
I ended up with a 7. Great work overall, outro significantly disappointing.