I feel a great sense of longing from this track, I really like this melancholic feel you went for. The slow ascending melody of the violin throughout the song and the timbres of the instruments fit the piece nicely. I think the subtle (wind?) instrument is a nice touch as well, it adds another layer of abstractness for me. I don't really have any criticisms not stated already but a small one I could give is I think the wind instrument could use a slight surgical cut around 600-700 hz because the ringing can be a little distracting for me, but that's a tiny nitpick that's barely noticeable and I still really like what you did with the wind instrument. The cello crescendos are also incredibly pleasant on the ears! I feel you perfectly captured the concept you were going for, Nicely done!