Alan Charles Klein (born 29 June 1940) is an English singer-songwriter and musician. He wrote the soundtrack for the stage play and film, What a Crazy World (1963). In 1964, he released his only solo album, Well at Least It's British, that was re-released in 2008 by RPM Records. Klein was born in Clerkenwell, London. Many of his recordings were made with the record producer, Joe Meek. In 1966 he went on tour as lead vocalist of The New Vaudeville Band.