When the organizers of the Montreux Music Festival were faced with the choice of selecting a closing night act for their fortieth annual music festival, few bands seemed like such an organic choice as Deep Purple. Over the years, few bands had become as closely identified with the prestigious Montreux Music Festival as Deep Purple. In addition to songs spanning the band's entire career - including tracks from their 2005 release Rapture of the Deep - the band also offers the brand-new song "Too Much Fun", which was written especially for this landmark occasion.