All good advice above.
Here is a link to my Dropbox with a 30 sec clip rendered with PGMusic stock GM Midi Coyote - Including Downloading the midi file, this was completed in less than 3 minutes.
Easy as a point and shoot camera.
Note: For educational demonstration only.
Midi demo Wow, that is amazing! Did you get Norah in to play that piano!

OK so, the inevitable questions
* Where did you find the MIDI file?
* How did you use it in BIAB (I am new to MIDI in BIAB, have used it a bit in a DAW)
* Can you add a Real Drum track to the same song?
Thanks again for all the help. And 3 minutes??? Showin' Off!!