[pianotech] Cresendo Punchings was RE: Hammer Blow

[Ron Nossaman]

On 10/10/2012 4:06 PM, Mark Schecter wrote:
> I've heard that said before, but I can't come up with a theory that
> explains HOW a punching that is not contacted until after the hammer
> has disconnected from the key, can affect the tone? I'd be very
> interested if anyone can provide an explanation. Thanks.
>
> ~Mark Schecter

You mean a sensible one? I've heard the same thing said of back check 
height, but never the two mentioned together. Odd, seems like a natural 
pairing.
Ron N