3. Reactive tinnitus – Rarely, some individuals with tinnitus report that moderately low intensity sounds aggravate their tinnitus, and that this exacerbation tends to continue for more than a day. Some ways to identify this "reactive tinnitus" may be a case history identifying prolonged tinnitus perception after exposure to moderately low level sounds, the presence of decreased sound tolerance, and a worsening of tinnitus after residual inhibition testing. Treatment for reactive tinnitus is multi-faceted, but from the standpoint of acoustic stimulation needs, requires a very soft-intensity level sound that emphasizes maximal comfort and relaxation."