Thanks for pointing out my typo.

As stiffness increases so does the frequency at which it resonates, as we
see on a taut guitar string, or drum, which increase in pitch as they are
tightened.


Regards,

Gordon.


"Bashir" wrote in message
oups.com...
Gordon Arnaut wrote:

So more stiffness equals a
lower resonating frequency.

Do you want to think that one through again, Gordon?