Sound Voltex is a series of games by Konami. Sound Voltex has two different parts that relate to each other: Sound Voltex Booth and Sound Voltex Floor. Sound Voltex Booth is the main game, while Sound Voltex Floor is a system wherein game content is created by Japanese artists and musicians. Content chosen from Sound Voltex Floor will be inserted into Sound Voltex Booth and become available in the game.

Unlike most rhythm arcade games, Sound Voltex does not require players to play the music correctly. Instead, players are challenged to put various effects on the existing music track.