Sound test

A sound test menu from Dr. Robotnik's Mean Bean Machine, showing options to play sound effects and music.

A sound test is a function built into the options screen of many video games. This function was originally meant to test whether the game's music and sounds would function correctly (hence the name), as well as giving the player the ability to compare samples played in Monaural, Stereophonic and later Surround sound.

In modern times, most sound tests function mostly as a jukebox to listen to the game's music, sound effects, and voice tracks for enjoyment outside of the game itself. They are sometimes used as a place to enter cheat codes.