Good work! Def the Overture is the strongest one for me. I like the blend of synthetic and orchestral timbres a lot! The writing was very good, my only two nit picks are that maybe raise the volume a bit of the flutes (or lower the rest) when they carry the melody. Since you are a classical musician think of it as the players adjusting the dynamics to blend better with the lead instrument of the moment (or a conductor telling them to keep it down lol). Ahh and my other super obnoxious comment would be that seeing the entire session spoils the surprises when the dynamics and instrumentation change. Over all great work, love when classical musicians starts getting into DAWs and synths!