Add spaces between the words in the following text: Mostpeopleexperienceabriefperiodofringingorsomeothersoundintheirearsatsomepointintheirlives,butgenerallythisisatemporaryoccurrence.Infactinanexperimentcarriedoutintheearly1950sontinnitusfoundsomeinterestingresults.Theexperimentinvolved80peoplewithnormalhearing.
Most people experience a brief period of ringing or some other sound in their ears at some point in their lives, but generally this is a temporary occurrence. In fact in an experiment carried out in the early 1950s on tinnitus found some interesting results. The experiment involved 80 people with normal hearing.