quadrasonic

• Adjectif désuet relatif à un système sonore à quatre canaux ; terme en grande partie remplacé par « quadriphonique ».

An obsolete adjective referring to a four-channel sound system, a term largely replaced by 'quadraphonic'.

1. Relating to quadraphonyC1formal

   Of or relating to a system of sound reproduction using four separate channels to create a more immersive audio experience.

   Quadriphonique

   • The album was mixed in a quadrasonic format for a richer listening experience.
   • Quadrasonic systems were popular in the 1970s for home audio.
   • He prefers quadrasonic recordings for their spatial depth.

   Synonymesquadraphonicquadriphonic