1. Sound reproduction system using two or more channels to create a three-dimensional effect
   "The new stereo system made the concert sound incredibly lifelike";
   - stereophony, stereo system, stereophonic system
    
2. Two photographs taken from slightly different angles that appear three-dimensional when viewed together
   "The Victorian stereo showed a scene from old London";
   - stereoscopic picture, stereoscopic photograph

1. (electronics) designating the reproduction of sound using two or more independent audio channels
   "They enjoyed the immersive experience of two-channel stereo sound";
   - stereophonic, two-channel

Derived forms: stereos

See also: biaural, binaural

Type of: exposure, photo, photograph, pic [informal], piccy [informal], picture, reproducer

Encyclopedia: Stereo