[pianotech] Bridge pin locations help (image oops)

Ken & Pat Gerler kenneth.gerler at prodigy.net
Fri Feb 4 06:54:29 MST 2011


I can't believe Steinway let a product like that out of the factory!  It is 
totally obvious that the bridge pin/bevel area do not meet.

Ken Gerler
----- Original Message ----- 
From: "Mr. Mac's" <tune-repair at allegiance.tv>
To: <pianotech at ptg.org>
Sent: Thursday, February 03, 2011 7:32 PM
Subject: [pianotech] Bridge pin locations help (image oops)


List,

I decided I would share a situation I have had
  to live with for several years.

I regularly tune a 2001 Steinway Concert Grand that has
  a definite issue with the location of the bridge pins.
    (see image)

Throughout this piano there are varying degrees of
   misplacement of the bridge pins, however the one I focused on
  is by far the worst offender and produces false beats beyond belief,
  hence I added the PitchLock String Coupler to reduce the false beats 
existent.
         (  http://www.pitchlock.com  )

Does anyone have a surefire method to correct this issue
  without a tear down?    (larger pic available if needed)

Sincerely,

Keith McGavern, RPT
pianostuff.kamcam.com 



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