Very nice Tony. Very nice.
I am not a very good pianist. Strictly a self taught guitar player and later a self taught keyboardist. I have never learned to properly run glissando up/down the keys and I so enjoy hearing a good piano player do it.
I love the sound of the Korg. So much more in your face than the yamahas, but I am and probably always will be a yammy guy. Loving my S970.
I did think however that the piano was a tad loud in the mix.
Another thing I thought was great about your performance was the way you used the harmony on the piano, switched it off for a bit, and then went back to it.
Tastey and not predictable.