The soundtrack to Stanley Kubrick's A Clockwork Orange was released to accompany the 1971 film of the same name. The music is a thematic extension of Alex's (and the viewer's) psychological conditioning. The soundtrack of A Clockwork Orange comprises classical music and electronic synthetic music composed by Wendy Carlos (then Walter Carlos). Some of the music is heard only as excerpts, e.g. Edward Elgar's Pomp and Circumstance March No. 1 (a.k.a. Land of Hope and Glory) ironically heralding a politician's appearance at the prison. The main theme is an electronic transcription of Henry Purcell's Music for the Funeral of Queen Mary, composed in 1695, for the procession of Queen Mary's cortège through London en route to Westminster Abbey. "March from 'A Clockwork Orange'" (based on the chora