Re: New Scientist question and Pitch and pressure effects (Thomas G Brennan )

Subject: Re: New Scientist question and Pitch and pressure effects
From:    Thomas G Brennan  <g_brennantg(at)TITAN.SFASU.EDU>
Date:    Thu, 22 Nov 2001 12:34:54 -0600

This is an interesting set of comments.  I've noticed working with a clinical
population over the years that with a type B tympanogram the pitch change
clients report during tympanometry tends not to exist but is always present with
a type A.  I have not collected much specific data on this but I always suspect
a C or B if the client does not report a putch shift using a 220Hz tone at 85 dB
when asked about it.

Tom


Tom Brennan, CCC-A/SLP, RHD
web page http://titan.sfasu.edu/~g_brennantg/sonicpage.html
web master http://titan.sfasu.edu/~f_freemanfj/speechscience.html
web master http://titan.sfasu.edu/~f_freemanfj/fluency.html