stereo sound

Two-channel listening experience

Stereo sound is audio that uses two or more channels to create a sense of spatial depth and directionality, mimicking how human ears perceive sound from different positions.

Contrasted with mono, which collapses all audio into a single channel: The old recording was in mono, but they remastered it in stereo.

Short for stereophonic.

Opposites
audio channel configuration

stereo soundmono

Single, as prefix

monaural · monophonic · mono sound · mono audio · acoustic recording

Family

sound, stereo, stereophonic, stereoscope

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G