quadriphonic

An obsolete adjective describing a sound system that uses four separate audio channels to create a surround sound effect, largely replaced by modern surround sound formats.

• 🇩🇪Veraltetes Adjektiv für ein Audiosystem mit vier separaten Kanälen, das einen Raumklangeffekt erzeugt und weitgehend durch moderne Surround-Formate ersetzt wurde.

1. Quadraphonic sound system C1 formal

   Relating to a system of sound reproduction that uses four separate channels to create a more immersive audio experience.

   • The album was recorded in quadriphonic sound for a richer listening experience.
   • Quadriphonic systems were popular in the 1970s.
   • He set up a quadriphonic speaker arrangement in his home theater.

   🇩🇪Quadrophonie

   Synonyme: quadraphonicquadrasonic

• more quadriphonic comparative form
• most quadriphonic superlative form