<html>
<body>
Dave,<br>
<x-tab> </x-tab>Are you
sure that the false beats are coming from the bridge end o the
string?<br><br>
Greg Newell<br><br>
<br><br>
At 09:09 PM 6/9/2003, you wrote:<br><br>
<blockquote type=cite class=cite cite><font face="arial" size=2>Just
finished stringing my Wing and Sons upright piano project and have quite
a few false beats in the last two octaves of treble in single
strings. My first restringing project. Phil Bondi suggested
that I ask on-list for advice. The treble bridge seemed (to me
anyway) to be in pretty good shape. About 1/3 of the bridge pins
were loose and I had removed and replaced after putting epoxy on the ends
of the pins. Also a little epoxy whereever there appeared to be any
hints of small cracks near the pins. Great results,
except in certain strings of the high treble. Other than there, the piano
sounds great. I don't see anything different about these
strings or the bridge from other strings, but I think I need to fix if
possible. For example, B6 center string has a beat of about 2
bps. Not as loud as a real beat between two strings, but still
THERE. Some higher strings beat faster.</font><br>
<br>
<font face="arial" size=2>I have experimented with seating the strings
with my copper rod, at each bridge pin. Also tried tapping each
bridge pin in a small bit. Doesnt seem to help, except in certain
strings. I did lightly sand and buff the v-bar before restringing,
and think I have the right adjustment on the pressure bar. I've
been reading the archives and the PTG CD articles re false beats, but the
number of "hits" for this search term is
overwhelming.</font><br>
<br>
<font face="arial" size=2>Can anyone offer me advice on what to do next
to reduce the false beats, short of unstringing and recapping bridge,
etc? I would appreciate your help!</font><br>
<br>
<font face="arial" size=2>Frustrated in Florida,</font><br>
<br>
<font face="arial" size=2>Dave Smith</font><br>
<font face="arial" size=2>SW FL</font><br><br>
---<br><br>
Checked by AVG anti-virus system
(<a href="http://www.grisoft.com/"=
eudora="autourl">http://www.grisoft.com</a>).<br>
Version: 6.0.486 / Virus Database: 284 - Release Date:
5/29/2003</blockquote>
<x-sigsep><p></x-sigsep>
Greg Newell<br>
Greg's piano Forté<br>
<a href="mailto:gnewell@ameritech.net"=
eudora="autourl">mailto:gnewell@ameritech.net</a></body>
</html>