Surround audio apparatus
Surround audio signal reproducing apparatus having a sub-woofer
Surround decoder
Surround device
Surround mode stereophonic reproducing equipment
Surround processor
Surround processor for audio signal
Surround processor with antiphase blending and panorama control
Surround reproducing circuit
Surround signal processing apparatus
Surround signal processing apparatus
Surround signal processing apparatus
Surround signal processing apparatus and method
Surround signal processing apparatus and video and audio signal
Surround sound
Surround sound apparatus
Surround sound channel encoding and decoding
Surround sound converter
Surround sound field reproduction system and surround sound...
Surround sound loudspeaker system