Music Visualiser

Music Visualisers are usually computer applications to add "Eye Candy" in time with the music. The most common form of Music Visualiser is the iTunes Visualiser, available in all versions of iTunes. There is both specific software and hardware available to visualise live music, such as the CG-8.A person who creates/performs these are known as VJ's (Visual Jockey) and are often found in clubs where there is music, or sometimes in concerts.