Thanks for getting back to me.

I use a Tech 21 Midi Mouse for my midi control. It is a very simple controller. I could be wrong but as I understand it, the Midi Mouse only sends program changes and is not able to send CC messages.

I think a lot of people use the Midi Mouse to control Eventide boxes (before I got the H9 I was using it to great effect to control my TImeline) and might appreciate the program change access to the Tuner.

The tuner on the H9 is great and I want to ditch my stand alone tuner. To do that I'd need to make the midi work as I can't picture making the two button push tuner access work on stage without bending over and doing it by hand.

Any thoughts/suggestions? Thank you.