I would draw your attention to the comments below the article
27th March, 2012
Forty percent of children with normal hearing reported some form of tinnitus.
Recent studies in Sweden suggest that the prevalence of tinnitus in children is increasing. In 2006, researchers in Gothenburg, Sweden, surveyed 756 children undergoing standard audiometric screening about whether they experienced noise-induced or spontaneous tinnitus (ringing, buzzing, or other sorts of sound in one’s ears) and whether they noticed that their hearing was worse after listening to loud music or other noise (temporary hearing threshold shift [TTS]).
In These New Times 