Subject: Re: Bite-induced pitch shift? From: Thomas G Brennan <g_brennantg(at)TITAN.SFASU.EDU> Date: Fri, 11 Jul 2003 20:52:09 -0500Having generated various pure tones I have found, at least for me, that beats tend to slow between pure tones when I clench my jaw. However, if I add harmonics I believe what is happening is that beats related to the tones used (partials) tend to speed up and these latter sets of beats either break up into nonsense beats or become so fast that I cannot count them. Tom Tom Brennan KD5VIJ, CCC-A/SLP R/D - AU web page http://titan.sfasu.edu/~g_brennantg/sonicpage.html