The beginning is simply amazing! The usage of a filter is really nice! The sound at 0:14 is just a tiny bit too sharp though.

The melody is really well done! The percussion is really great! It amplifies the energy of the song really well!

The usage of filter again before the drop is really good as well! The whole part before the drop is really well done!

The drop is really great! The dynamism is perfectly amplified again by the bass and kicks!

Then comes the amazing violin part! And right after it, an amazing chorus part!

Unfortunately, then 2:15 comes (definitely the worst part) and the sounds that REALLY hurt my ears. It's just WAYYY too sharp. They are generally useless there, the song would be good without them.

And for the finale the amazing, most energetic part in the song. Some of the note sare too harsh there as well, probably due to their higher pitch (2:46, 2:48-2:51 just a little bit)

If not for the mistakes at the end I'd give 5/5 without thinking.

With the really major problem with 2:15-2:25, I'm forced to give a lower score, unfortunately.
Overall almost perfectly made song (well, except for this small part)
My final rating is 4,65/5

Keep at it, Rrex! :)
I'll also check out your other songs soon!