Speech enhancement apparatus
Split-band clipper
Structure of a speaker apparatus
Supply voltage responsive audible transient (POP) suppression ar
System and method for reducing noise
System for delivering sound to and monitoring effects on a fetus
System for enhancing an analog signal
System for processing an audio signal so as to reduce the noise
Tabletop speaker assembly
Telephone transducer with improved frequency response
Water-resistant device for protecting an electronic sound produc