| Consider this a third vote for you just shutting your eyes, playing in the center, and having someone annotate the results. Do it with both horns.
It would be neat to have a visual device w/ a microphone attached that displayed a graph (or colors or something like that) that showed when you were in the optimal tone center AND also told you where your pitch was. So, the screen would turn bright red when you were in the optimal tone center and a line would hit the center of the screen when you were in the perfect pitch center.
I remember Jacobs had devices that showed each thing but not at the same time on the same device.
ML |