Onkyou Seimeitai Noiseman

In a city called, "Champon", a scientist created a synthetic life form called "Noiseman", who erase Hertzian waves of music by transforming it into crystals.

A group of street "biker" kids rebel against Noiseman to release their town from his control.

Produced by beyond c and Bandai Visual, this 1997 short film is one of Koji Morimoto's major works.

He is currently well-known for Beyond, as part of the Animatrix.

Another noteworthy credit in this film is Yoko Kanno, who skillfully turns noise and Hertzian waves into music.