Subject: Re: environmental sounds and ERP From: Thomas G Brennan <g_brennantg(at)TITAN.SFASU.EDU> Date: Mon, 2 Dec 2002 11:15:24 -0600There was a test produced, I believe in the late '60s) called the Environmental Sound Test or something pretty similar. I don't recall who did the test but a search on Google or Medlar may produce you some results. I seem to recall some research data with that test. I also worked on such a test five or six years ago but don't believe that I still have any of my data. I was unable to find much directly related out there. Tom Tom Brennan, CCC-A/SLP, RHD web page http://titan.sfasu.edu/~g_brennantg/sonicpage.html