[pianotech] vibration stuff

[Ron Nossaman]

On 2/3/2013 5:45 AM, Allen Wright wrote:
> Thanks Ron—that's a very cool and informative site.

I've thought so for some time.


> I'm puzzled however by his statement
> in the clang mode section that "the human ear does not hear frequencies
> below 500 HZ very well". I've always thought that we could hear down to
> 50 HZ or something like that. Maybe I'm something fundamental here (no
> pun intended).

That would require Dan explaining it.

Ron N