The Ōkami Original Soundtrack contains all of the original music in Ōkami and is inspired by classical Japanese works. It was released exclusively in the Japanese market by Capcom on May 31, 2005. The soundtrack contains a total of 218 songs within a five disc soundtrack that are played in-game, as well as demo and prototype songs that are never played unless accessed in the jukebox area of the Presents from Issun (US and European releases only). The song played over the PS2 credit sequence only, "Reset", is sung by Ayaka Hirahara.