String Quartet section

Nice!  Mind your cello range - the cellos can't play below the low C below the staff in bass clef.  So your last note for the cello would just have to be an octave higher.

I'm once again confused by your choice of instruments.  You clearly intended to make this for a string quartet, but now you're using the ensemble patches for the strings.  Just confused about that.

Your harmonic choices are becoming more adventurous.  But you still lack a long leading melodic line which would really help guide your music towards a goal oriented musical journey and development.  I was surprised by the G minor chords in meas. 12 & 23.  You're improving!