Sound waves

[Ron Nossaman]

>Ron has offered to draw me into the impedance question 
>again, and I'm looking forward to that, but there are more basic 
>things to clear up first and impedance will arise as a clarification 
>of later questions.  I have enough empirical understanding of 
>impedance to get by with for the moment -- the calculation of it and 
>its use as a scientific design factor can wait a little.
>
>JD

If you are expecting to get a method of producing soundboard impedance
numbers by calculation from me, I'll tell you right now that you will be
disappointed. I don't have one.

Ron N