FMX identification signal detection apparatus

FMX stereophonic receiver

Folding electronic device

Four dimensional acoustical audio system

Frequency attenuation compensated pneumatic headphone and liquid

Frequency attenuation compensated pneumatic headphone and liquid

Frequency modulation broadcast transmitter synchronization metho

Frequency modulation multiplex demodulation device

Frequency modulation-type transmitting apparatus

Full sound enhancement using multi-input sound signals

Fully compatible AM stereophonic transmitting system

Garment with a voice chip in a sealed container

Generating 3D audio using a regularized HRTF/HRIR filter

Generating a common bass signal

Generating separate analog audio programs from a digital link

Generation of a sound signal

Generation of customised three dimensional sound effects for...

Generation of customized three dimensional sound effects for...

Global masking thresholding for use in perceptual coding

Graphic balancer