White Noise - 'Black Mass: Electric Storm In Hell' (1969)
Featuring Delia Derbyshire and Brian Hodgson from the BBC Radiophonic Workshop [Derbyshire arranged the theme tune to 'Doctor Who' while Hodgson created the 'wheezing, groaning' sound of the TARDIS and the ring modulator voices for the Daleks] this tune was using in the Hammer film 'Dracula AD1972' during the satanic ritual to raise the Count