Loved this! The breakdown at the beginning was perfect, though I felt the intro really emphasized the "synthetic-ness" so to speak, of the violin. I think adding something bassy in the background would really help with that intro. Nice work!
It's a good start. I would try adding another layer for the first part of the song. Like a synth to make it sound less... empty ?
Although I love the strings and the beats you made I feel that after the breakdown, I'm not getting what the intro promised. Especially in the last part.
Good work overall it sound pretty nice.