Most of the original music was composed and arranged by Harry Gregson-Williams, with the exceptions of "Metal Gear Solid Main Theme", composed by Georgy Sviridov (arranged by Harry Gregson-Williams), "Can't Say Goodbye to Yesterday", written by Rika Muranaka and performed by the Felix Farrar Orchestra and (in the full version) Carla White, and "Fortune" and "Who Am I Really?", composed by Norihiko Hibino.
Rika Ishikawa | Rika Muranaka | Rika Fujiwara | Rika Morinaga |