How to diagnose YC Expanding Action Brackets

[Avery]

At 08:37 AM 3/28/2006, you wrote:
>Rick,
>
>Another action bracket tip off would be the serial number of the 
>piano.  The range I've heard several times is in the 60,000 to 
>96,000 range, although I've replaced brackets on a few Young Changs 
>in the early 100,000s.
>
>If the brackets need replacing, it's a straightforward job.  The 
>piano is probably ready for a complete regulation and voicing by now.

I would think that it would be "normal" after replacing the action 
brackets! :-)

Avery Todd

>
>Daniel F. Dannenfelser, RPT
>Sacramento, CA
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