 The most famous composition in the soundtrack is the "James Bond Theme", which is heard in the gun barrel sequence and in a calypso medley over the title credits, and was written by Norman based on a previous composition of his.John Barry, who would later go on to compose the music for eleven Bond films, arranged the Bond theme but was uncredited—except for the credit of his orchestra playing the final piece.It has occasionally been suggested that Barry, not Norman, composed the "James Bond Theme".