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Contact: Pam Frost Gorder
Ohio State University

Hearing Test: Babble (With Algorithm)

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Caption: Computer engineers and hearing scientists at the Ohio State University have made a potential breakthrough in solving a 50-year-old problem in hearing technology: how to help the hearing-impaired understand speech in the midst of background noise. In this clip, a computer algorithm has removed the background babble, so that a single, clear sentence can be heard: "They ate the lemon pie."

Credit: The Ohio State University Speech Psychoacoustics Laboratory

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Related news release: Study reveals potential breakthrough in hearing technology

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