The theory of my ENT is that the brain tries to make up noises when certain frequencies are not properly "used" because your hearing is bad. My hearing in the h

The theory of my ENT is that the brain tries to make up noises when certain frequencies are not properly "used" because your hearing is bad. My hearing in the higher frequency spectrum is really bad – thus I hear high pitches sounds (tinnitus) when I am not wearing that hearing aid. I think it is pretty common that tinnitus gets better with any kind of hearing aid however some devices & hearing loss combinations tend to be more successful