1. in a manner involving or relating to both ears; using sound input from two ears simultaneously
Usage: technical/scientific; commonly used in acoustics, audio engineering, and audiology

Examples

• The headphones deliver sound binaurally to create a sense of spatial depth.
• Binaural recordings are processed binaurally to simulate three-dimensional audio.
• The hearing test was conducted binaurally to assess both ears simultaneously.
• Listeners perceive direction and distance more accurately when sound is presented binaurally.
• The audio engineer mixed the track binaurally for immersive playback.