<html> <head> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii"> <meta name=Generator content="Microsoft Word 11 (filtered)"> <style>  </style> </head> <body lang=EN-US link=blue vlink=blue> <div class=Section1> Thanks, Roger.  I thought of that after it slipped out.  I could have saved myself a whole lot of trouble if my brain had been traveling in the right direction from the start.  :>) jeannie   <div>   Jeannie Grassi, RPT Registered Piano Technician Island Piano Service Bainbridge Island, WA 206-842-3721 <a href="mailto:jcgrassi@earthlink.net">mailto:jcgrassi@earthlink.net</a> </div>   <div> <div class=MsoNormal align=center style='margin-left:.5in;text-align:center'> <hr size=2 width="100%" align=center tabindex=-1> </div> From: pianotech-bounces@ptg.org [mailto:pianotech-bounces@ptg.org] On Behalf Of Roger Jolly Sent: Thursday, March 09, 2006 9:20 PM To: Pianotech List Subject: RE: v-bar/capo repair </div>   Hi Jeannie,                      Burnt Shellac has worked for me. Regards Roger At 09:53 PM 3/9/2006, you wrote: I had a problem keep a length of brass half round in place. I’m interested in knowing what people use to make sure it doesn’t move.  It was a longer piece that extended the entire treble area.   It was a slippery little thing that moved when the tension was brought up to pitch.   jeannie     Jeannie Grassi, RPT Registered Piano Technician Island Piano Service Bainbridge Island, WA 206-842-3721 <a href="mailto:jcgrassi@earthlink.net">mailto:jcgrassi@earthlink.net</a>   <div class=MsoNormal align=center style='margin-left:.5in;text-align:center'> <hr size=2 width="100%" align=center> </div> From: pianotech-bounces@ptg.org [<a href="mailto:pianotech-bounces@ptg.org" eudora=autourl> mailto:pianotech-bounces@ptg.org</a>] On Behalf Of Barbara Richmond Sent: Thursday, March 09, 2006 1:40 PM To: Pianotech List Subject: Re: v-bar/capo repair   Hi David,   When experimenting duplex length with brass half or oval round, would you, in this case, place anything on the bottom of the brass to avoid scratching the plate?   Or isn't it a problem?   Thanks,   Barbara Richmond ----- Original Message ----- From: <a href="mailto:davidlovepianos@comcast.net">David Love</a> To: <a href="mailto:pianotech@ptg.org">'Pianotech List'</a> Sent: Tuesday, February 28, 2006 10:25 PM Subject: RE: v-bar/capo repair   Like Ron N. says, I think it’s likely it has to do with the front duplex and you may be able to shorten, detune and increase the deflection angle by inserting some brass of appropriate dimensionat least you can experiment.  If it turns out that that’s the problem, it’s not that big a deal to remove the strings from one section and insert the new counterbearing piece and then replace the strings (the same ones you took off).  Unhook them from the tuning pins slip in the brass or whatever and then reattachif that proves to be the problem.  I get brass of varying sizes from <a href="http://www.rjleahy.com/">www.rjleahy.com</a>.  They will cut to a reasonable shipping size.  I don’t know the configuration of this piano but maybe you can send pictures and some suggestions could be made by various people, I’m sure.  If the noise disappeared originally by muting the front duplex, it is likely that there is leakage occurring and that’s what you should address.  Shortening the section and increasing the deflection can do that.  You do want to be sure that the angle and deflection work together.  The longer the duplex the greater the deflection angle.  Similarly, a shorter duplex requires smaller angle.   David Love davidlovepianos@comcast.net _______________________________________________ Pianotech list info: <a href="https://www.moypiano.com/resources/#archives" eudora=autourl>https://www.moypiano.com/resources/#archives</a> </div> </body> </html>