A high pitched buzzing or ringing in your ears is known as tinnitus. It usually peaks in people in the 60s but a new study finds over half of the surveyed of children 11 to 17 years old reported experiencing tinnitus, write Drs. David Niesel and Norbert Herzog in their Medical Discovery News column. This news also reported in The Galveston County Daily News, Hearing Aid News and the Corpus Christi Caller Times.