DARK SIDE OF THE MOON was a 
benchmark record. It turned the musical 
world on its ear with a hitherto unseen 
combination of sounds, and changed things
considerably for Pink Floyd. The pyramid-
like prism refracting the thin white light into
a rainbow became synonymous with the
band, as did the album, a collection of 
epics steeped in Roger Waters' lyrics of
paranoia, alienation and schizophrenia.
