<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML xmlns="http://www.w3.org/TR/REC-html40" xmlns:v = "urn:schemas-microsoft-com:vml" xmlns:o = "urn:schemas-microsoft-com:office:office" xmlns:w = "urn:schemas-microsoft-com:office:word" xmlns:m = "http://schemas.microsoft.com/office/2004/12/omml"><HEAD> <META content="text/html; charset=iso-8859-1" http-equiv=Content-Type> <META name=GENERATOR content="MSHTML 8.00.6001.19088"><BASE href="x-msg://36/"> <STYLE>@font-face { font-family: Helvetica; } @font-face { font-family: Helvetica; } @font-face { font-family: Calibri; } @font-face { font-family: Tahoma; } @font-face { font-family: Comic Sans MS; } @page WordSection1 {size: 612.0pt 792.0pt; margin: 72.0pt 72.0pt 72.0pt 72.0pt; } P.MsoNormal { MARGIN: 0cm 0cm 0pt; FONT-FAMILY: "Times New Roman","serif"; FONT-SIZE: 12pt } LI.MsoNormal { MARGIN: 0cm 0cm 0pt; FONT-FAMILY: "Times New Roman","serif"; FONT-SIZE: 12pt } DIV.MsoNormal { MARGIN: 0cm 0cm 0pt; FONT-FAMILY: "Times New Roman","serif"; FONT-SIZE: 12pt } A:link { COLOR: blue; TEXT-DECORATION: underline; mso-style-priority: 99 } SPAN.MsoHyperlink { COLOR: blue; TEXT-DECORATION: underline; mso-style-priority: 99 } A:visited { COLOR: purple; TEXT-DECORATION: underline; mso-style-priority: 99 } SPAN.MsoHyperlinkFollowed { COLOR: purple; TEXT-DECORATION: underline; mso-style-priority: 99 } P.MsoAcetate { MARGIN: 0cm 0cm 0pt; FONT-FAMILY: "Tahoma","sans-serif"; FONT-SIZE: 8pt; mso-style-priority: 99; mso-style-link: "Balloon Text Char" } LI.MsoAcetate { MARGIN: 0cm 0cm 0pt; FONT-FAMILY: "Tahoma","sans-serif"; FONT-SIZE: 8pt; mso-style-priority: 99; mso-style-link: "Balloon Text Char" } DIV.MsoAcetate { MARGIN: 0cm 0cm 0pt; FONT-FAMILY: "Tahoma","sans-serif"; FONT-SIZE: 8pt; mso-style-priority: 99; mso-style-link: "Balloon Text Char" } SPAN.apple-style-span { mso-style-name: apple-style-span } SPAN.apple-converted-space { mso-style-name: apple-converted-space } SPAN.EmailStyle19 { FONT-STYLE: normal; FONT-FAMILY: "Comic Sans MS"; COLOR: navy; FONT-WEIGHT: normal; TEXT-DECORATION: none; mso-style-type: personal-reply } SPAN.BalloonTextChar { FONT-FAMILY: "Tahoma","sans-serif"; mso-style-priority: 99; mso-style-link: "Balloon Text"; mso-style-name: "Balloon Text Char" } .MsoChpDefault { FONT-SIZE: 10pt; mso-style-type: export-only } DIV.WordSection1 { page: WordSection1 } </STYLE> </HEAD> <BODY lang=EN-US link=blue bgColor=#ffffff vLink=purple> <DIV><FONT size=2 face=Arial>Hi Del,</FONT></DIV> <DIV><FONT size=2 face=Arial>From dry to wet the piano has moved. I would think that the crown would increase with that change.</FONT></DIV> <DIV><FONT size=2 face=Arial>I'm thinking the change might be related to the drying out of the wood, spacers shrinking allowing the plate to move down when the bolts were tightened.</FONT></DIV> <DIV><FONT size=2 face=Arial></FONT> </DIV> <DIV> </DIV> <DIV><FONT size=2 face=Arial>The felt in hammers in dry  conditions seems to not have as much life to the tone</FONT></DIV> <DIV>Joe Goss BSMusEd MMusEd RPT<BR><A href="mailto:imatunr@srvinet.com">imatunr@srvinet.com</A><BR><A href="http://www.mothergoosetools.com">www.mothergoosetools.com</A></DIV> <BLOCKQUOTE style="BORDER-LEFT: #000000 2px solid; PADDING-LEFT: 5px; PADDING-RIGHT: 0px; MARGIN-LEFT: 5px; MARGIN-RIGHT: 0px" dir=ltr> <DIV style="FONT: 10pt arial">----- Original Message ----- </DIV> <DIV style="FONT: 10pt arial; BACKGROUND: #e4e4e4; font-color: black"><B>From:</B> <A title=del@fandrichpiano.com href="mailto:del@fandrichpiano.com">Delwin D Fandrich</A> </DIV> <DIV style="FONT: 10pt arial"><B>To:</B> <A title=pianotech@ptg.org href="mailto:pianotech@ptg.org">pianotech@ptg.org</A> </DIV> <DIV style="FONT: 10pt arial"><B>Sent:</B> Sunday, July 03, 2011 7:51 AM</DIV> <DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [pianotech] SnS rim screws</DIV> <DIV><BR></DIV> <DIV class=WordSection1> <P class=MsoNormal><SPAN style="FONT-FAMILY: 'Comic Sans MS'; COLOR: navy; FONT-SIZE: 11pt">It’s more likely the relative humidity around the piano has changed thus changing the moisture content in the board thus changing the amount of crown. Happens all the time when humidity levels changes. <o:p></o:p></SPAN></P> <P class=MsoNormal><SPAN style="FONT-FAMILY: 'Comic Sans MS'; COLOR: navy; FONT-SIZE: 11pt"><o:p> </o:p></SPAN></P> <P class=MsoNormal><SPAN style="FONT-FAMILY: 'Comic Sans MS'; COLOR: navy; FONT-SIZE: 11pt">ddf<o:p></o:p></SPAN></P> <P class=MsoNormal><SPAN style="FONT-FAMILY: 'Comic Sans MS'; COLOR: navy; FONT-SIZE: 11pt"><o:p> </o:p></SPAN></P> <DIV> <P class=MsoNormal><SPAN style="FONT-FAMILY: 'Comic Sans MS'; COLOR: #632423; FONT-SIZE: 10pt">Delwin D Fandrich</SPAN><SPAN style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #632423; FONT-SIZE: 10pt"><o:p></o:p></SPAN></P> <P class=MsoNormal><SPAN style="FONT-FAMILY: 'Comic Sans MS'; COLOR: #632423; FONT-SIZE: 10pt">Piano Design & Fabrication</SPAN><SPAN style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #632423; FONT-SIZE: 10pt"><o:p></o:p></SPAN></P> <P class=MsoNormal><SPAN style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #632423; FONT-SIZE: 10pt">6939 Foothill Court SW, </SPAN><SPAN style="FONT-FAMILY: 'Comic Sans MS'; COLOR: #632423; FONT-SIZE: 10pt">Olympia, Washington 98512 USA<o:p></o:p></SPAN></P> <P class=MsoNormal><SPAN style="FONT-FAMILY: 'Comic Sans MS'; COLOR: #632423; FONT-SIZE: 10pt">Phone  360.515.0119 — Cell  360.388.6525</SPAN><SPAN style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #632423; FONT-SIZE: 10pt"><o:p></o:p></SPAN></P> <P class=MsoNormal><SPAN style="FONT-FAMILY: 'Comic Sans MS'; COLOR: #632423; FONT-SIZE: 10pt"><A href="mailto:del@fandrichpiano.com"><SPAN style="COLOR: blue">del@fandrichpiano.com </SPAN></A></SPAN><SPAN style="FONT-FAMILY: 'Comic Sans MS'; COLOR: #632423; FONT-SIZE: 10pt">— </SPAN><SPAN style="FONT-FAMILY: 'Comic Sans MS'; COLOR: #632423; FONT-SIZE: 10pt"><A href="mailto:ddfandrich@gmail.com"><SPAN style="COLOR: blue">ddfandrich@gmail.com</SPAN></A></SPAN><SPAN style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: navy; FONT-SIZE: 11pt"><o:p></o:p></SPAN></P></DIV> <P class=MsoNormal><SPAN style="FONT-FAMILY: 'Comic Sans MS'; COLOR: navy; FONT-SIZE: 11pt"><o:p> </o:p></SPAN></P> <DIV> <DIV style="BORDER-BOTTOM: medium none; BORDER-LEFT: medium none; PADDING-BOTTOM: 0cm; PADDING-LEFT: 0cm; PADDING-RIGHT: 0cm; BORDER-TOP: #b5c4df 1pt solid; BORDER-RIGHT: medium none; PADDING-TOP: 3pt"> <P style="MARGIN-LEFT: 36pt" class=MsoNormal><B><SPAN style="FONT-FAMILY: 'Tahoma','sans-serif'; FONT-SIZE: 10pt">From:</SPAN></B><SPAN style="FONT-FAMILY: 'Tahoma','sans-serif'; FONT-SIZE: 10pt"> pianotech-bounces@ptg.org [mailto:pianotech-bounces@ptg.org] <B>On Behalf Of </B>Al Guecia/Allied PianoCraft<BR><B>Sent:</B> Sunday, July 03, 2011 5:33 AM<BR><B>To:</B> pianotech@ptg.org<BR><B>Subject:</B> Re: [pianotech] SnS rim screws<o:p></o:p></SPAN></P></DIV></DIV> <P style="MARGIN-LEFT: 36pt" class=MsoNormal><o:p> </o:p></P> <P style="MARGIN-LEFT: 36pt" class=MsoNormal>Joe, it could then be possible that the plate was up off the supports and when you tighten the plate bolts you got the plate down onto the supports and thus the improved tone and down bearing.<o:p></o:p></P> <DIV> <P style="MARGIN-LEFT: 36pt" class=MsoNormal><o:p> </o:p></P> <DIV> <DIV> <P style="MARGIN-LEFT: 36pt" class=MsoNormal><SPAN style="FONT-FAMILY: 'Helvetica','sans-serif'; COLOR: black; FONT-SIZE: 13.5pt">Al -<o:p></o:p></SPAN></P></DIV> <DIV> <P style="MARGIN-LEFT: 36pt" class=MsoNormal><SPAN style="FONT-FAMILY: 'Helvetica','sans-serif'; COLOR: black; FONT-SIZE: 13.5pt">High Point, NC</SPAN><SPAN style="FONT-FAMILY: 'Helvetica','sans-serif'; COLOR: navy; FONT-SIZE: 13.5pt"><o:p></o:p></SPAN></P></DIV></DIV></DIV></DIV></BLOCKQUOTE></BODY></HTML>