The melody and harmony here is nice, and this is a very unique composition that I adore. Major props and kudos for having so it be so distinct.
However, the synth at the end threw me off, it sounds way too distorted to fit it in with the rest of the mix.
Either add a lowpass filter, or use another synth. A square wave with a lowpass filter could be a good option. The synth you used is the kind of synth sound you use in rock and metal chiptune music, not in ambient music.
I really enjoyed this one overall though, once again great job.
Viewing post in Marbled Reflections jam comments
Thanks for listening! I really like the synth since it adds so much contrast. I did a bit more work on the master though (it went a bit bad) and I'll post an improved version based on the feedback once the marking phase is complete. The synth is already sounding a lot less hot on my improved mix. Thanks for the feedback!