5 pages | PDF | 1.2 MBTheme from Shaft is an iconic 1971 song by American soul and funk singer Isaac Hayes. The track serves as the theme song for the 1971 film, Shaft. The song is composed in the key of G major, with occasional transitions to E minor, and is composed in 86 measures. It was released as both a single and featured on the album Shaft: The Original Motion Picture Soundtrack. It has since become a classic, and is widely recognized throughout popular culture.