Double entendre the 1970s innuendo had become widely used across much of the British broadcast media, including sitcoms and radio comedy, such as "I'm Sorry I Haven't a Clue". For example, in the 1970s TV comedy series "Are You Being Served?", Mrs. Slocombe frequently referred to her pet cat as her "pussy", apparently unaware of how easily her statement could be misinterpreted, such as "It's a wonder I'm here at all, you know. My pussy got soakin' wet. I had to dry it out in front of the fire before I left". Someone unfamiliar with sexual slang might find this statement funny
Rough for Radio I it, so to speak.” In "Rough for Radio I", the voice and the music are switched on and off "as if" they are being broadcast simultaneously on two separate radio stations. The same idea is presented in "Cascando", but there the voice and the music do not seem to derive from an external source. Very much as the sound of the sea is in "Embers", in "Radio I", as it is sometimes called, “[m]usic is not, as usual, merely functional (for instance, as intermezzo, background music or even worse, quite simply a creator of atmosphere), but […] is allotted an