http://mason-communi...earing_test.htm
i can hear at 17000 Hz here (very faintly). not 18000 Hz.
http://www.rep-am.co...ngames/hearing/
i can hear 19000 and 18000 (both very faintly) but strangely not 17000
http://www.smashinglists.com/wp-content/uploads/2010/03/highfreq1.mp3 (supposedly 18000. I can hear it, but a lot of over-20s can so I'm not sure if this is accurate)
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though i need to turn my volume all the way up to hear 15000. i can hear 14000 fine at low volumes.
Edited by InquilineKea, 16 August 2013 - 02:54 AM.