I'll just get straight to the point this time : The mid-highs are too sharp with too many noise. You need to EQ it. It's making my ear tired. And for the whole straight 3 minutes there was not much interesting thing going on... I would be happy if at least, you put on sound effects in the background there. Also, the piano sounds too resonant and dissonant overall. The effect was pretty nice but not quite. It makes the whole sound more lighter and basically... In result, makes the sound too sharp, like I said earlier. And also, do you hear that volume change, especially in 2:56 -- that means it's overcompressed. Lower your compression.
I wouldn't want to downgrade your music, it's nice, but it could be even better to listen more comfortably.