Digital hearing aid

Digital hearing aid and method

Digital hearing aid and method for feedback path modeling

Digital hearing aid battery conservation method and apparatus

Digital hearing aid battery conservation method and apparatus

Digital hearing aid system

Digital hearing aid system

Digital hearing aid using differential signal representations

Digital hearing aid with a voltage converter for supplying a...

Digital quasi-RMS detector

Digital signal encoding with quantizing based on masking from mu

Digital signal processing hearing aid

Digitally programmable hearing aid communicable with external ap

Diotic presentation of second-order gradient directional...

Diotic presentation of second-order gradient directional...

Direct tympanic drive via a floating filament assembly

Direct tympanic membrane excitation via vibrationally conductive

Directional hearing aid tester

Directional hearing device

Directional ITE hearing aid using dual-input microphone