Sometimes, like most, you can get that subtle buzzing in the ears, that occurs, either because it is always there, or due to cold maybe.
Sometimes I have noticed that if you have that tinnitus tone ringing away, slightly even on occasions, it can actually be found to correspond to a note in musical sound!
You may play, as example only for sake off argument, a D on concertina and actually find its the same note as the tone of tinnitus in the ear itself!
How peculiar and rather like having a tuning fork inside the noggin itself .
So, if you out have that buzzing in your ears, try and find out which note it corresponds to, and we may find between us all, a virtual choir enough to form a Tinnitus Orchestra!
So, What's your Tinnitus note? It will be interesting to find out.