Hi Lance.
I suspect the kinks themselves do little to contribute to the false
beats, and I doubt seriously un-kinking them will help. Rather... the
force required to create such a kink directed in against the
bridge/bridgepin is bound to cause some degree of springyness to the
termination as a whole. Not much you can do except to relieve that
condition as best as possible. CA may help, repinning may help... you
might consider repinning with epoxy. Check a few unisons to see how
deep/steep an indentation in the bridge wood has been made and look for
an elongation of the surface area around the bridge pin hole.
Cheers
RicB
A "new" RPT tech working for me got a little excited about string
voicing and in the process of "tapping" down strings on a new piano,
went too far. The strings were hit in the speaking length segment,
in the direction of termination with the bridge pin V. In other
words, straightening the speaking length segment before it
terminates at the bridge pin. Consequently, there is a visible
"dent/kink" in the wire in the speaking length just before the
bridge termination, creating more false beats than the ones that
were to be eliminated. Is there a cure short of restringing that
section? i.e., loosening string and straightening wire with hook as
good as possible and retightening? Thanks.
Lance Lafargue, RPT
LAFARGUE PIANOS, LTD
LPIANOS.com
lafargue at bellsouth.net
4244 Hwy 22 Mandeville, LA 70471
985.72P.IANO
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