[pianotech] plate lags, (was persistent customer)

Ron Nossaman rnossaman at cox.net
Mon Dec 29 21:19:17 PST 2008


> Geoff Sykes wrote:
>> Keeping them tight all the time is not so important as making sure 
>> that they are tight enough over the long haul.
>>  
>> -- G
> 
> Why?
> 
> Ron N

Ok, more to the point, by what mechanism would they get looser 
than "tightenable", and why isn't the criticality of 
tightening plate screws obvious in tuning stability unless it 
isn't in fact critical?

Ron N



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