I was inspired to create this one after watching an old episode of 'Top Of The Pops" from the early to mid 1970s. In those days charted singles were more likely to be represented with title cards than the actual videos (costs and technology were expensive to use then, in some cases videos of the songs just did not exist at all). I also tried to get the chroma-key 'feel' of some of the presentations that I saw. This I tried to emulate around the edges of the sisters heads.