[pianotech] Henri Herz wooden frame

[John Delacour]

At 20:24 -0700 8/6/10, Ronny Boyd wrote:

>I am working on a 1865 Henri Herz upright piano.with over dampers 
>and no cast iron plate. Same is wood. My question for the group is: 
>I know I can't pull the pitch up to A440 so what is aÊsafe pitch for 
>this piano?

How do you know you can't pull it to pitch? --since it's "in remarkable shape"

JD