Well, I did the test that someone suggested on this list: I set up a little PD patch to generate sine waves, and swept it up and down to determine the range of my hearing. I was pleasantly (well sort of) surprised. At very nearly age 44, the highest sound I can hear as an actual sound, when turned up really loud, is 18100Hz. Up to about 19Khz, I can get a really freakin huge headache from sounds, but won't be able to perceive them as sounds, just as OH-MY-GOD-MY-HEAD-HURTS-MAKE-IT-STOP! At normal listening levels, around 16kHz is the maximum I can hear. Still a good deal better than I expected. -ken _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user