The film score was composed by Maurice Jarre, little known at the time and selected only after both William Walton and Malcolm Arnold had proved unavailable. Jarre was given just six weeks to compose two hours of orchestral music for "Lawrence". The score was performed by the London Philharmonic Orchestra. Sir Adrian Boult is listed as the conductor of the score in the film's credits, but he could not conduct most of the score, due in part to his failure to adapt to the intricate timings of each cue, and Jarre replaced him as the conductor. The score went on to garner Jarre his first Academy Award for Music Score—Substantially Original and is now considered one of the greatest scores of all time, ranking number three on the American Film Institute's top twenty-five film scores.