The balance between left and right hand seems a bit unsympathetic? What produced the piano sound? it sounds like the touch sensitivity is very coarse, giving the left hand a plodding feeling - sort of a loud piano sound, reduced with a fader, rather than actually played softer? Does that make sense. When the strings came in, the left hand won the battle - while the melody was a bit overshadowed? Quite liked it, but the piano sounded artificial and not quite 'right'? Same with the melody fingering. little movements with four fingers all appeared to be the same in level, when normally the third finger is always a little weaker in those runs. I've got an old Roland piano that does that. If the sampler/keyboard or whatever you used is a bit limited in sensitivity, there's probably not much you can do - so it's a nice piece that is limited by the technology, in realism terms. If the problem is in the replay of the MIDI data, rather than in the data itself, I could run it through something here and maybe make it a bit more realistic?