I subscribe to Safari Books online and they now have a book called Acoustics and Psycho acoustics of music. And they keep talking about Youngs modulous. Is there a way this has been incorporated into the Piano parameters. It would be interesting to have piano's that could behave according to the young modulous. I am trying to do the math to understand these perceptions. It might be nice to to think of some of the parameters in terms of chemistry equivalents. Any ideas?