a soundtrack of the music used in the film was later released. the composer was riz ortolani (who had scored "mondo cane" that featured the tune later used for the hit single "more"). when making "africa addio", lyrics were added to ortolani's title theme, making a song called "who can say?" that was sung by jimmy roselli. the song did not appear in the film, but (unlike the successful song "more" spawned by "mondo cane") did appear on the united artists records soundtrack album.