On Tue, Nov 25, 2014 at 3:35 AM, Harping On <harping.onandon@xxxxxxxxxxxxxx> wrote: > results were not as obvious as I thought they would be. > This is an intelligent approach to the question of perception of tone. Well done. Robert Hale Serious Honkage in Arizona youtube.com/DUKEofWAIL DUKEofWAIL.com