[pianotech] high leverage action

Gene Nelson nelsong at intune88.com
Fri Mar 13 17:00:17 PDT 2009


> Your dip
>> and blow say low ratio but your KR and knuckle distance says high.

I believe the reason for this is that the measured key ratio in mm is 1.81
??
I think this may have been done at the factory so that there is a bit extra
capstan rise - It is really needed.

Gene




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