> -----Original Message----- > From: pianotech-bounces at ptg.org > [mailto:pianotech-bounces at ptg.org] On Behalf Of Ron Nossaman > Sent: marţi, 21 noiembrie 2006 11:55 > To: Pianotech List > Subject: Re: Article about bridge agraffes - function, types > > > > I'm not sure what you mean by "agraffe noise". Is it > unwanted partials or > > something else? > > > > Calin Tantareanu > > > The objectionable noise (bleed through, I think) that > necessitates the rubber or felt in the agraffe to quiet it > which, incidentally, makes the segment the rubber touches a > damped segment like a conventional bridge except not nearly as > hard as a wooden bridge top. > Ron N The makers of the agraffes told me that the damping is meant to eliminate certain partials that are not wanted. This is not exactly the same as bleed-through or noise. Calin Tantareanu http://calin.haos.ro --------------------
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