[pianotech] tightening balance hole was Bouncing Bostons

Ron Nossaman rnossaman at cox.net
Sun Aug 1 21:20:21 MDT 2010


jimialeggio wrote:

> I'm leaning in this direction.  What balance hole depth are you using 
> with the poplar...3mm as in softwood or less?

About 3mm seems to work fine.
Ron N


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