Hearing aid with digital compression recapture

Hearing aid with digital compression recapture

Input level adjusting circuit

Karaoke equipment

Loudness-controlled processing of acoustic signals

Loudspeaker arrangement with frequency dependent amplitude regul

Magnetoresistive audio limiter

Method and apparatus for audio loudness and dynamics matching

Method and apparatus for audio normalization

Method and apparatus for automatic volume control in an...

Method and apparatus for automatically adjusting reminder...

Method and apparatus for automatically normalizing a...

Method and apparatus for controlling volume of a speaker

Method and apparatus for determining playback volume in a messag

Method and apparatus for leveling audio output

Method and apparatus for volume control

Method and arrangement for automatically limiting distortion in

Method and circuit for voice automatic gain control

Method and system of background noise suppression in an audio ci

Method for controlling voice level and level-controlling device