Subject: Re: Speech intelligibility and spatial information From: Tom Brennan <g_brennantg(at)TITAN.SFASU.EDU> Date: Mon, 17 Sep 2001 07:58:13 -0500I havn't had any of those I've taught piano tuning close their eyes while tuning and listening to intervals etc. but it is fairly common for them to close their eyes when listening to someone else tune especially if they're checking with 9ths. 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