<P> The Outatime Orchestra is named after the license plate of the DeLorean . </P> <P> Songs not included on the soundtrack album: </P> <Ul> <Li> "The Washington Post" - Composed by John Philip Sousa </Li> <Li> "Mr. Sandman" - Performed by The Four Aces </Li> <Li> "The Ballad of Davy Crockett" - Performed by Fess Parker </Li> <Li> "Pledging My Love" - Performed by Johnny Ace </Li> <Li> "Out the Window" - Performed by Edward Van Halen </Li> </Ul> <Li> "The Washington Post" - Composed by John Philip Sousa </Li>

Who sang mr sandman in back to the future