Anyo'y'all got Bat-Powers ?

[tp4tissue]

On this frequency sweep test, Tp4 can hear starting 18000hz. Then for some odd reason, between 17000 and 16000 it's not as loud, but from 15000 and lower it's very clear.

Could just be the dac in my laptop clipping ? <Just tested, yes it might be due to the transpose, set Speakers device to 48khz> ,  Set to 48khz, Tp4 can hear starting 17000, and there's no dead spot.

What are y'all getting ? test Start at 1min into the video, Only works with headfones.

[tp4tissue]

A good way to take the test is, set it to the 1minute mark,  THEN close your eyes,  hit the space bar to start the test, and hit the space bar when you begin to hear a sound.  That should be approximately the point you hear it.

Just tested on 2nd PC,  if you use 44khz mode instead of 48khz mode, there is sampling error around the 18000khz mark.

[noisyturtle]

I could start hearing the noise at 30 but my speakers are buzzing which did not help

[Sintpinty]

My username is literally Bitbat yet i have #### hearing and smell