<HTML><HEAD> <META charset=US-ASCII http-equiv=Content-Type content="text/html; charset=US-ASCII"> <META content="MSHTML 6.00.2800.1106" name=GENERATOR></HEAD> <BODY style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; BACKGROUND-COLOR: #ffffff"> <DIV> <DIV>Greetings RicB</DIV> <DIV> </DIV> <DIV>       I am okay with the math, I had to be, to work in engineering all these years. What I meant was the downbearing <EM>formulae for angles and string lengths (ratios?.</EM>, Is there anywhere to read up on the technicals, or do I start by constructing a small soundboard and experiment by moving the bridge around and measuring angles etc?</DIV> <DIV> </DIV> <DIV>Thanks</DIV> <DIV>Julia<BR>Reading, PA</DIV> <DIV> </DIV> <DIV>In a message dated 8/18/2006 12:23:32 PM Eastern Standard Time, ricbrek@broadpark.no writes:</DIV> <BLOCKQUOTE style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: blue 2px solid"><FONT face=Arial>take you much time to get caught up and start pushing numbers <BR>around.  Knowing what to push and when however...... :)<BR><BR>Webseite ??.. http://www.bymath.com/  came up first on a quick google <BR>search for "High School maths online"</FONT></BLOCKQUOTE></DIV> <DIV></DIV></BODY></HTML>