Shoe with audible message
Signal synthesizer apparatus
Sound reinforcement system
Sound reproducing apparatus and method of identifying...
Sound reproducing system
Sound synthesizer
Sound synthesizer
Sound synthesizing apparatus
Sound synthesizing method and apparatus
SP sound synthesizer
Speaker diagnostics based upon driving-point impedance
Speaker embedded with oral setup tutorial
Speaker system to control directivity of a speaker unit...
Speaker with drive mechanism
Speech analyzer and synthesizer using vocal tract simulation
Speech data encoding scheme
Speech encoding process combining written and spoken message cod
Speech generation using variable frequency oscillators
Speech message code modifying arrangement
Speech production by unconverted digital signals