13:00Johnny CoppinMusic from Alison Krauss and OysterbandBBC Radio Gloucestershire Duration: 1 hour Sun 29th Jul 2012, 13:00 on BBC Radio BristolJohnny plays music from Alison Krauss, June Tabor, Oysterband, Dervish and Karine Polwart.GenresMusicFolkBrandJohnny Coppin Source: BBC Online