Ffynnon perform songs deeply rooted in the rhythms, traditions and landscapes of the British Isles. Their repertoire includes traditional songs sung in Welsh, as well as music from Scottish, Cumbrian, Breton, and other Celtic and English sources. The band is based around the singing of Lynne Denman and Stacey Blythe, accompanied by keyboards, fiddle and accordion.

Ffynnon has toured in America, Brittany (France), the Sudan (funded by the British Council), and all over Britain. They have appeared at the Chicago Celtic Festival, and on S4C TV (Welsh-language TV), BBD Wales, BBC Radio Cymru, and Radio Wales. They performed at the national and International Eisteddfodau (Welsh Music, Literature and Arts Festivals), and headlined on ’Gwerin y Werin’ program on Welsh-language TV channel S4C . Ffynnon was voted the ’best band’ at Gwyl Glyndwr, Machynlleth (festival in mid-Wales).