Is This Normal? Changing Neck Position Makes Me Unable to Hear 12,000 Hz Tone

[Changwoo]

Hello. I have a question to my T family.
on this site : http://www.generalfuzz.net/acrn/
computer volume : 30%
website volume : 40% (bit small sounds)
tested : side by side ( first plug left ear and hear on right ear, second plug right ear hear on left ear)

I can hear 12000hz on normal position. but If I turn my neck at an angle of 45 degrees(some specific degrees) I can't hear 12000hz sounds.
However, I can hear low-pitched sounds(1 to 8000hz) even if I turn my neck at an angle of 45 degrees.

Is this normal or not?

 

[glynis]

Your ears could be blocked from wax or infection and picking sound up better from your middle/inner ear from your mastoid bone behind your ear.
See your doctor and have a up to date hearing test with audiology....lots of love glynis

 

[Changwoo]

@glynis

Thanks to reply! but my audiology was normal when I checked before ( only 1 month ago).
Can you hear that sounds any positions?

And Is it possible to blocked sounds on specific position because of infection or ear wax?

 

[glynis]

If your hearing is fine with audiology then wax or infection would be possible or mucous. ....lots of love glynis