The sound production is a little bit groggy, but I understand that something like that is kinda hard to fix. The high tones towards the end are a bit sporadic. I get why they're there, but in some cases, it hurts to hear them there. Some of the chords towards the end felt a little off key, and the chords in the entire piece are really loud. Maybe try mastering the other instruments to be a little bit louder and clearer?
Other than that, this is pretty nice. I like the construction of the piece in terms of melody and pacing. The ending was really satisfying too. :3