For me, it is always a beeping sound, but the speed of the beeping varies depending on the source. Air fryers produce a fast beep, fridges have a consistent tone, and wind creates a strange, slower, mechanical beeping sound.
Do you have TMJ disorder? I have TMJD with disc displacement. Have you ever had an MRI? I often wonder if there might be something going on with our turbinates or sinuses that could be affecting the ears. I also have a constantly stuffy nose and can barely breathe through it at night. What about...
I would be curious to hear if it is still working since the last time you posted. Did your tinnitus sounds also decrease? I think you are on to something with it being an overactive DCN or VCN. Do you think it would be possible to take natural supplements that increase GABA and achieve the same...