Am I the only one who feels that Delia Derbyshire, dose not get enough recognition for her part in composing the iconic theme tune all the plaudits go to Roy Grainer, for writing it but it was Delia, who brought it to life yet to my knowledge she never received an on screen credit that IMO she deserved. The sad thing is that I suspect unless you are over a certain age or seen the relevant documentaries on the dvd extras there are probably a lot of Doctor Who, fans who have never heard of Delia Dertbyshire.