Bridge pin angle

David Love davidlovepianos@comcast.net
Thu, 28 Apr 2005 15:05:00 -0700


Thank you, I wasn't sure whether opinions were ok.  Unassisted movement
up and down the pin is not at all obvious to me.  Gaps forming
underneath the string at the bridge edge are another matter.  I don't
know what you are measuring but I would guess it is something else.  

David Love
davidlovepianos@comcast.net 

-----Original Message-----
From: pianotech-bounces@ptg.org [mailto:pianotech-bounces@ptg.org] On
Behalf Of Ric Brekne
Sent: Thursday, April 28, 2005 3:35 PM
To: pianotech
Subject: Bridge pin angle

Hi David.

Well, its certainly ok to have an opinion.  I think tho, that this 
statement is difficult to understand given the fact that one can measure

a change in relative height for strings and pins. Obviously, string 
movement up and down the pin is possible for whatever reasons may end up

being the case.

No one doubts that this bridge compression thingy also happens.  But its

most assuredly  not the only thing going on.

Cheers
RicB

David Love writes

I've not really been following this discussion in all its detail so this
may be an already expressed opinion but here's what I see happening.
Under any conditions, with sufficiently angled bridge pin that is
unnotched, there is no way for the string to ride up the pin--period.

.... snip
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