Help with "bad" tuning...need help

[Richard Brekne]

Terry wrote:

> "...anything over 25% low is a pitch raise now."
>  
> 25% of what? And a pitch raise now - as opposed to some other time? I 
> don't understand.
>  

I'm confused... does this mean that something under 25 % low is not a 
pitch raise now ??... does that in turn mean that a piano that is 10 % 
low is a pitch raise, but a piano 50 % low is not ??...

anun