<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii">
<meta name=Generator content="Microsoft Word 10 (filtered)">
<style>
<!--
/* Font Definitions */
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman";}
a:link, span.MsoHyperlink
{color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{color:purple;
text-decoration:underline;}
p
{margin-right:0in;
margin-left:0in;
font-size:12.0pt;
font-family:"Times New Roman";}
span.EmailStyle17
{font-family:Arial;
color:navy;}
@page Section1
{size:8.5in 11.0in;
margin:1.0in 1.25in 1.0in 1.25in;}
div.Section1
{page:Section1;}
-->
</style>
</head>
<body bgcolor=white lang=EN-US link=blue vlink=purple id="role_body"
bottomMargin=7 leftmargin=7 topmargin=7 rightMargin=7>
<div class=Section1>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>With respect to the question of how many
leads it has as much to do with position as number and really boils down to the
overall front weight of the keys. If there are a lot of leads or if they
are all pushed way forward on the key, a high measured front weight can
introduce inertial problems such that even if the static weigh-off is light the
dynamic performance can suffer from a feeling of sluggishess. That’s
why overcoming weight problems by simply adding more lead can be
counterproductive. How many leads and their position in the key will give
you a quick indication if there might be a problem in this area. </span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font></p>
<div>
<p><font size=2 color=navy face="Times New Roman"><span style='font-size:10.0pt;
color:navy'>David Love</span></font><font size=2 color=navy><span
style='font-size:10.0pt;color:navy'><br>
davidlovepianos@comcast.net<br>
www.davidlovepianos.com</span></font><font color=navy><span style='color:navy'>
</span></font></p>
</div>
<p class=MsoNormal style='margin-left:.5in'><font size=2 face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma'>-----Original Message-----<br>
<b><span style='font-weight:bold'>From:</span></b> pianotech-bounces@ptg.org
[mailto:pianotech-bounces@ptg.org] <b><span style='font-weight:bold'>On Behalf
Of </span></b>Farrell<br>
<b><span style='font-weight:bold'>Sent:</span></b> Tuesday, July 11, 2006 5:28
PM<br>
<b><span style='font-weight:bold'>To:</span></b> </span></font><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>Pianotech List</span></font><font
size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: Grand Touch</span></font></p>
<p class=MsoNormal style='margin-left:.5in'><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'> </span></font></p>
<div>
<p class=MsoNormal style='margin-left:.5in'><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'>Well,
really is it simple - how many leads? My recollection from Stanwood classes
that I have attended is that ideally an action will have three - two - one -
zero lead in keys running from bass to treble. The implication is that if more
lead is required, then maybe action geometry needs to be looked at. I don't
know that four leads is any death pronouncement, but it may be a reason to look
closely at many factors.</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:.5in'><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'> </span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:.5in'><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'>Terry
Farrell</span></font></p>
</div>
<blockquote style='border:none;border-left:solid black 1.5pt;padding:0in 0in 0in 4.0pt;
margin-left:3.75pt;margin-top:5.0pt;margin-right:0in;margin-bottom:5.0pt'>
<div>
<p class=MsoNormal style='margin-left:.5in'><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'>-----
Original Message ----- </span></font></p>
</div>
<div style='font-color:black'>
<p class=MsoNormal style='margin-left:.5in;background:#E4E4E4'><font size=2
color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black'><br>
</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:.5in'><font size=2 color=black
face=Arial id="role_document"><span style='font-size:10.0pt;font-family:Arial;
color:black'>Yes, a rather vague and not very helpful statement Terry, I
agree. But how do you answer a question such as 'how much lead is
there in the keys?' If I remember rightly there are 4 in the lower
bass.</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-left:.5in'><font size=2 color=black
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:black'>ric</span></font></p>
</div>
</blockquote>
</div>
</body>
</html>