Anyone wanting a little tool to look at how much change in string length for various parameters can just download this little toy of a spreadsheet that lets you input bridge width, offset angle, and pin angle and yeilds the increase in string length across the bridge surface... amoung other things. Enjoy http://www.pianostemmer.no/files/String_displacment.xls Cheers RicB
This PTG archive page provided courtesy of Moy Piano Service, LLC