Real-time digital audio reverberation system
Real-time hearing aid simulation
Recorder to instrument amplifier interface apparatus and method
Reduced-memory early reflection and reverberation simulator and
Reduced-memory reverberation simulator in a sound synthesizer
Reflection sound compression apparatus
Reflection sound generator with series of main and...
Remote control hearing aid
Remote control system for hearing aids
Remote hearing aid volume control
Remote-controllable, programmable, hearing aid system
Remotely controlled, especially remotely programmable hearing ai
Reproduction apparatus with audio directionality indication...
Resonant peak control
Response-modifying acoustic couplers for hearing aids
Reverb and selectable tremolo and vibrato electron tube preampli
Reverb generator
Reverbation imparting device
Reverberant characteristic signal generation apparatus
Reverberation - imparting device capable of modulating an input