Subject: Re: Input Device From: Tom Brennan <g_brennantg(at)TITAN.SFASU.EDU> Date: Wed, 13 Jun 2001 14:03:51 -0500Most newer audiometers will do what you're looking for, especially clinically units. Because they're now often digital rather than alanog connection to a computer for operation and/or display and analysis of data is common. 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