Downes and Beer singing Leon Rosselson's "Across The Hills" in the seventies and Steve Ashley's "The Rough With the Smooth" in about 1980. Bill Boazman singing "Bless These Children" sometime in the seventies. Cyril Tawney singing "Diesel and Shale" and "The Grey Funnel Line" in a small club in Stoke on Trent in the early eighties. Paul Emery and Anni McCann singing John Martyn's "Head and Heart" in Amsterdam's Last Waterhole in 1981.