Yep... there's no way I'm aware of to get an exact midi file of what you hear in a real track.

I tried when I first got BB/RB because the RB track was awesome but lacked tonal quality. I wanted to convert it to midi and use one of my nice piano synths..... no such luck.

I could render the track to midi but as was said above about it being close.... not even close in my case. It sounded very midi and nothing like the original.

You can find my music at:
www.herbhartley.com
Add nothing that adds nothing to the music.
You can make excuses or you can make progress but not both.

The magic you are looking for is in the work you are avoiding.