12000 Hz Test Tone 10 Hours

12000 hertz test tone with a single sound frequency that runs for 10 hours.

[MermaidMoney]

I feel it and hear it with my brain.. not my ears.. it's in the top part of my head.. really cool!! Thank you for sharing!

[Llamaa-mz]

this is what my tinnitus sounds like :)

[mr.albrondo]

Haben sie einen lautlosen Heil Ton zum Musik auflegen damit ich die anderen heilen kann?

[M.K.Photography]

Whenever it's quiet I always hear this in my head, and when I focus on it it gets louder, one time my whole body vibrated and I had a half out of body experience

[spitlikesfire]

This is a amazing class prank tool and the beat part is no one can trace it down

[Coincidence_Theorist]

Move the phone around while listening through its speakers. Interesting effect no?

[irongav]

Exact frequency of my tinnitus. Lads and ladies, it’s hell.

[joeylodes]

I can’t even hear anything. My tinnitus completely overshadows sounds between 8-12K Hz. :/

[royalalex]

this is funny as hell cuz my whole class gets ear cancer from this while my old a$$ teacher's ears are to broke to hear it

[MilaBarross]

That's the frequency of my tinnitus 😶

[Givy]

I've heard this for 30 years. Sometimes it comes with poping or clicking sounds. It's hard to find the right words to describe it.

[McdonaldarioOfficial]

My chromebook when i put it in a weird position:

[Ontime]

This is the highest I can hear. Once I go to 13000Hz I'm a deaf guy.

[Andrew_Allison]

I am playing this in front of my parents and they just don't even realise that im doing this

[bethrains]

You know what's comforting about this as opposed to tinnitus? You can actually feel the air pressure on your ear drums which signals a knowing the sound is external, where tinnitus there's no pressure on the eardrum and the sound is just oozing out of your brain.

[nasch]

U have to play this in class, its soo funny XD

[stratomeangel]

finnaly! this is the genius/high functioning frequency
the real deal
i know this because this is what was driving me to make full use of my brain when i was a child

[mr-vjdo]

I'm currently having a problem with moths at home. When they are hidden it is not so easy to detect them. I tried to move around whit my phone while this video was on (and gaming headphones on my ears) and they started to move and i managed to kill them. So thank you very much for uploading this!

[reptecoe]

My head doesn’t hurts that sound is cleaning my ears

[Samuelmybro]

I feel it and hear it with my tonsil stones and my earwax was eradicated thank you test tones!!!