A musical journey through the decades with everyone's favourite hits. The University of Nottingham a cappella group, RadioOctave present: Radio Rewind. Going live August 2017! As seen on BBC Two's The Choir: Gareth's Best in Britain, RadioOctave are a young and vibrant mixed group from every corner of the country. Starting in the 19th century and singing their way through jazz, disco and pop to arrive at the present day in their 'Throwback' radio show.