Yamaha trichord agraffes: Left hole is drilled high!

Newton Hunt nhunt@jagat.com
Thu, 13 May 1999 07:23:14 -0400


By how much?  Manufacturing defect? 
	Newton

ChrisRis@AOL.COM wrote:
> 
> In a message dated 5/12/1999 7:56:20 AM, you wrote:
> 
> <<
> This is caused by the interaction of the crown of the board and angle
> of the hammer when it contacts the strings.  It is also possible that
> the holes for the agraffes were drilled at a very slight angles caused
> by a warped plate.
> 
> This is not an unusual occurrence with all pianos.>>
> 
> Huh?
> When you look at the agraffe the left hole is visibly higher.  Warped plate?
> Crown of the board and angle of the hammer?  I guess I wasn't clear in my
> explanation.
> Christopher


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