This was very interesting.

This reminded me of a friend whom composed some of the most beautiful music that had key and time signature changes. I asked a mutual friend who could he do that as he could not read music and had no theory. My friend said it is simply that he does not know that 2+2=4. He explained that many times those of us who know theory follow those rules while our friend doesn't know that so to him 2+2=anything that he can come up with. I believe this is the same with the Beatles and that is what made them so great;i.e. they played from the heart and not by any rules.

This is why I tell my students to learn theory but don't let it get in the way of making music.

I think my wife has started to show the first signs of dementia.
She said she can't remember what she ever saw in me!

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware