Scroll down the page below and there is a link to a pdf file of 
instructions.  Although intended for piano repairs, much of the 
advice is valuable for harpsichords.

David


At 17:11 19-12-16, Chris Vandekerkhove wrote:
 >One can also use a small router to make a V-shaped groove in the soundboard.
 >E.g.: Spurlock tools used to sell  this, but apparently they've stopped
 >their business: http://www.spurlocktools.com/soundboard_repair_system.htm
 >
 >
 >
 >If you're a bit of a handyman you should be able to make this yourself.
 >
 >
 >
 >Greetings,
 >
 >
 >
 >Chris.
 >
 >
 >
 >
 >
 >
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::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
Note:  opinions  expressed on HPSCHD-L are those of the  individual con-
tributors and not necessarily  those of the list owners  nor of the Uni-
versity of Iowa.  For a brief  summary of list  commands, send mail to
[log in to unmask]  saying  HELP .
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::