Paul, It's obvious that your RPT is still a few years behing in the reading of his Journals. The article I did, was based on the wonderful efforts of Dr. Sanderson. His research prompted me to persue the knowledge further, and hence a refined method of pitch raising w/o overstressing the strings, structure and myself. Check your back issues, (I think it was December of 1999, but the remember don't work that well these days. <grin>). I have an upgrade for the numbers that is available for the asking. Regards, Joe Garrett
This PTG archive page provided courtesy of Moy Piano Service, LLC