<div> My first thought was that it involved<font face="Arial, Helvetica, sans-serif"> the jack punching, but that turned out not to be.  <br> <br> Alan Eder<br> </font></div> <div> <br> </div> <div> <br> </div> -----Original Message-----<br> From: Andrew Anderson <andrew@andersonmusic.com><br> To: College and University Technicians <caut@ptg.org><br> Sent: Fri, 25 Jul 2008 5:43 pm<br> Subject: Re: [CAUT] Puzzler: Yamaha G7 clicks<br> <br> <div id="AOLMsgPart_2_695e732d-578c-49d8-bd5c-d604413ef82f"> jack thumping on packed felt/glue impregnated felt <div><br> <div> <div>On Jul 25, 2008, at 7:36 PM, <a href="mailto:reggaepass@aol.com">reggaepass@aol.com</a> wrote:</div> <br class="Apple-interchange-newline"><blockquote type="cite">Yes, you read that correctly, this is a Yamaha model G (not C) 7, s/n 3xxxxx.  When the key is released slowly, the click isn't noticeable.  However, on a quick release, it is annoyingly prominent.  What is the cause? <div><br> </div> <div>Alan Eder<br> <div><br> </div> <div><br> </div> </div> <div id="u8CABCCEBF1C2046-1BE8-1284" class="aol_ad_footer"><font style="color: black; font-family: ARIAL,SAN-SERIF; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><hr style="margin-top: 10px;">The Famous, the Infamous, the Lame - in your browser. <a title="http://toolbar.aol.com/tmz/download.html?NCID=aolcmp00050000000014" target="_blank" href="http://toolbar.aol.com/tmz/download.html?NCID=aolcmp00050000000014">Get the TMZ Toolbar Now</a>!</font> </div> </blockquote></div> <br> </div> = </div>  <div id='u8CABCEEB7AA9460-69C-10A' class='aol_ad_footer'><FONT style="color: black; font: normal 10pt ARIAL, SAN-SERIF;"><HR style="MARGIN-TOP: 10px">The Famous, the Infamous, the Lame - in your browser. <A title="http://toolbar.aol.com/tmz/download.html?NCID=aolcmp00050000000014" href="http://toolbar.aol.com/tmz/download.html?NCID=aolcmp00050000000014" target="_blank">Get the TMZ Toolbar Now</A>!</FONT> </div>