LOL...first thought that came to mind was "TONE BUILDING"...LOL Sorry, just thought it quite funny...ok back to work for me Dave Swartz Cory Products <a href="http://www.corycare.com">www.corycare.com</a> <div class="gmail_quote">On Thu, Mar 10, 2011 at 3:04 PM, David Love <<a href="mailto:davidlovepianos@comcast.net">davidlovepianos@comcast.net</a>> wrote: <blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"> Try this and see if you can hear a difference (Steinway O). David Love <a href="http://www.davidlovepianos.com" target="_blank">www.davidlovepianos.com</a> </blockquote></div>