Originally released back in July 20, 2002, this three-disc soundtrack contains tracks used in the original 1971 Kamen Rider series, which primarily stars Hiroshi Fujioka as Takeshi Hongo/Kamen Rider 1 and Takeshi Sasaki as Hayato Ichimonji/Kamen Rider 2. The soundtrack is composed by Shunsuke Kikuchi (Dragon Ball series).