@falconquest Thanks for clarifying. There are multiple causes of tinnitus. I have a friend who developed hearing loss and tinnitus after taking an antidepressant - a known side effect.
Mine was caused by being too close to a speaker array in a night club in London in the late 90's. Mine is an ear problem. Some of the "hairs" in the cochlea are damaged. The tones I hear are around but not exactly the frequencies that are damaged.
I'm aware of a possible cure, that involved a neuro-stimulator implanted near the vegas nerve that can be programmed to "cancel" the frequencies that you hear constantly. Unfortunately for me/us, that technology is being focused on sleep apnea - partially because there is already significant reimbursement for the procedure here in the US and of course because people don't die from tinnitus unless self-inflicted.