Investigating Hearing Aid Frequency Response Curves

Status Completed

Clinical Trial Summary

Internal research on the manufacturer's hearing aid products has idenitfied areas in which the investigators can improve the hearing aid frequency response curve. This study aims to investigate the current freqeuncy response curve in the manufacturer's products to variations of these curves to determine if hearing aid users prefer the variations over the manufacturer's standard curve.

Clinical Trial Description

Internal testing has identified areas in which the investigators can improve the performance of the manufacturer's hearing aid products. This should potentially lead to increased hearing aid user satisfaction due to an improvement in sound quality. However, the investigators are currently unsure if implementing these new frequency response curves will be preferred by the manufacturer's clients. Therefore, a study is proposed in which hearing aid users will compare the manufacturer's current frequency response curve to variations made to the curve and determine which one they prefer while listening to live speech/music or while streaming speech/music. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT05521308
Study type	Interventional
Source	Sonova AG
Contact
Status	Completed
Phase	N/A
Start date	October 24, 2022
Completion date	January 11, 2023

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