19:00Get it On with Bryan Burnett21/08/2013BBC Radio Scotland Duration: 1 hour, 50 minutes Wed 21st Aug 2013, 19:00 on BBC Radio Scotland ExtraGood, bad, smooth or clunky - it's key changes on Bryan's show. What are the songs with great examples?GenresMusicClassic Pop & RockFormatsPhone-insBrandGet it On with Bryan Burnett Source: BBC Online