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Communication Sciences and Disorders Commons

Open Access. Powered by Scholars. Published by Universities.®

Speech Pathology and Audiology

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2015

Hearing aids

Articles 1 - 2 of 2

Full-Text Articles in Communication Sciences and Disorders

Characteristics Of Speech (Part 1) And Language (Part 2) For Hearing Devices (Aids), Earl E. Johnson Oct 2015

Characteristics Of Speech (Part 1) And Language (Part 2) For Hearing Devices (Aids), Earl E. Johnson

ETSU Faculty Works

No abstract provided.


Effect Of Adaptive Frequency Lowering On Phoneme Identification And Sound Quality Of Music In Hearing-Impaired Listeners, Kaitlyn A. Sabri May 2015

Effect Of Adaptive Frequency Lowering On Phoneme Identification And Sound Quality Of Music In Hearing-Impaired Listeners, Kaitlyn A. Sabri

Dissertations, 2014-2019

The most common type and configuration of hearing loss seen in clinics is high frequency sensorineural hearing loss. High-frequency hearing losses can lead to difficulties understanding speech in noise. Traditional amplification can aid in audibility of high-frequency information; however, its success is limited due to acoustic feedback, output limitations of the hearing aids, and loudness discomfort (Bohnert, Nyffeler, & Keilmann, 2010, Turner & Cummings, 1999). Cochlear dead regions further hinder the success of traditional hearing aids, as speech recognition may not improve with increased audibility (Turner & Cummings, 1999). Frequency-lowering algorithms, developed by four major hearing aid manufacturers, attempt to …