Well made
The song is well mixed, and is OK for a classical piece.
Piano feels generated, but even if it is, that isn't necessarily a bad thing. It sounds nice, but doesn't have enough movement to it, not helped by the lack of shifts in the song. Also, I believe all classical pieces should be dynamically awesome, and sadly this song doesn't do that.
Bassline was nice. My main problem with the strings was they didn't compliment the piano's sound. Also, it feels like a single instrument (the strings) being played by ten people on the same instrument, clumped up in one space of the room.
There aren't enough movements in the song. In classical, the song needs to progressively take you somewhere, but very progressively. That's what 'movement' means for me, and I don't know if anybody else describes it like that, but I do. The feel can remain the same, just don't leave me in the same place all the time.
Oh well, time to focus on the positive. The instrumentality is nice. In terms of mixing, it's pretty good too. The main feel is a good one, but you need to consider some of the things stated above.
Some room for improvement, but it's the same for everybody.
All in all, good work!