Hey Robert: thanks for checking out my site and listening to some of my music. Very much appreciated.

as far as the Tyros not having a "Don't play illegal voicings" button, could this not be remedied by doing some style editing? That is what I was driving at. Of course it's personal preference, whether you want to take the time to educate yourself on guitar voicings and style editing in order to authenticate the guitar, or as you said, just do it differently with a virtual guitar than a real guitar.

My take on this is that would be fine for experimental music where you do things differently just because you can. But for a song like this where you have gone through the effort of trying to make as realistic a jazz combo as possible, I'd say your overall objective has been to create authenticity.