quadrasonic
quad·ra·so·nic
adjective
1.
of or relating to quadraphony
- “his quadraphonic sound system”
Origin
From quadra- + sonic.
Related words
Pertaining to
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.