quadraphonic
quad-ra-phon-ic
adjective
Relating to a sound system using four independent audio channels for a surround effect.
"The album was released in quadraphonic sound."
Thesaurus
Synonyms: quadrasonic, quadriphonic, quadrisonic
quad-ra-phon-ic
Relating to a sound system using four independent audio channels for a surround effect.
"The album was released in quadraphonic sound."
Synonyms: quadrasonic, quadriphonic, quadrisonic