Once again I turn my attention to the BBC Radiophonic Workshop. BBC Radio 4xtra is repeating a 2010 feature on workshop creator Delia Derbyshire. One point about Delia’s incomparable interpretation of Ron Grainer’s Doctor Who theme that seems obvious, but isn’t mentioned, is that one of the sounds is evocative of a Ben Franklin glass harmonica. The programme is also available on this YouTube video.
A few years after this documentary was produced, Paul McCartney revealed that he had a great interest in the Radiophonic Workshop, and had even made a point of meeting Delia, with the intention of trying an electronic backing to “Yesterday.” Nevertheless, the most experimental Beatles production to be released isn’t by Paul, but is John Lennon’s “Revolution 9.” One of Delia’s recordings in the documentary, with voices and a heartbeat, sounds as though it could have been an inspiration for Pink Floyd’s “Dark Side of the Moon.”