On Sun,9/7/2014 10:27 AM, Bill Turner wrote: > Jim, I went to your website > http://www.audiosystemsgroup.com/K9YC/K9YC.htm > and could not find the presentation. A google search only turned up > broken links. > Could you provide a link please? Hmmm. That's a very old link. Try k9yc.com/publish.htm 73, Jim K9YC