Short Treble (sustain?)

Richard Brekne Richard.Brekne@grieg.uib.no
Sat, 01 Nov 2003 12:32:49 +0100


Hey there Joe, and others

Just curious as to how a couple thin coats of varnish on the top of the bridge
can dampen sustain, or otherwise effect vibration of the soundboard ? Could you
explain your thinking abit here ?

Cheers
RicB

Joseph Garrett wrote:

> Stephane said: "Indeed, David, both sides, notches and top of bridge are
> varnished."
>
> Stephane,
> YIKES!!!! Varnish on the TOP of the bridge is, IMO, a big NO-NO! Probably
> the cause for the lack of sustain. It could be other things, but the varnish
> on the top ain't helping things, fer sure!
> I'd take a couple of unisons off of the bridge, scrape off the varnish,
> being meticulous about the bridge pin area and the termination point. Put
> the stings back on, tune and test. See what happens. Just my thoughts on
> this.
> Best Regards,
> Joe Garrett, RPT, (Oregon)
> Captain, Tool Police
> Squares Are I
>
> _______________________________________________
> pianotech list info: https://www.moypiano.com/resources/#archives

--
Richard Brekne
RPT, N.P.T.F.
UiB, Bergen, Norway
mailto:rbrekne@broadpark.no
http://home.broadpark.no/~rbrekne/ricmain.html
http://www.hf.uib.no/grieg/personer/cv_RB.html



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