Tinnitus is the name for hearing noises that are not caused by an outside source.
Tinnitus can sound like it’s in one ear or in both. It can also sound like it’s coming from inside your head or from somewhere around you.
Many people describe tinnitus as “ringing in the ears”, but tinnitus can sound like almost anything.
Common types of tinnitus
Some people hear sounds such as:
- hissing
- humming
- buzzing
- whooshing
There may be only one sound or several. The sound may be low, medium or high pitched.
It may be there all the time or come and go.
This audio clip simulates what tinnitus might sound like to some people.
Warning: the audio clip may be unpleasant or triggering for people who have tinnitus.
Rare types of tinnitus
For a small number of people, tinnitus is a rhythmical noise that may beat in time with the heart. This is called pulsatile tinnitus.
Occasionally, tinnitus can sound like parts of tunes or songs. These are called musical hallucinations.