Hearing Aid Verification Using Functional Gain – Part II

Note:  This is a continuation of a previous blog: Hearing Aid Verification Using Functional Gain – Part I, which was last week’s blog.   Functional Gain in Hearing Aids   Functional Gain (FG) = Aided Threshold minus the Unaided Threshold (FG = A-U). Unaided thresholds are measured to tones presented through the loudspeaker(s). Various frequencies…

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Hearing Aid Repairs

HEARING AID REPAIRS Comments on hearing aid repair forms sometimes provide interesting stories for those who are asked to repair the aid.  The following comments and photos provide a background as to why those who repair the aids can experience a roller coaster of emotions when working to fix the device – from interpretations, concern,…

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