Fflach

Buddug Verona James (leadvocalist)

Cytgan (leadvocalist)

Ifor Lloyd (leadvocalist)

Lilwen a Gwenda (leadvocalist), Huw George, John Owen

Marion Carlisle

Goodwick Brass Band

Buddug Verona James, Andrew Wilson DIxon

Catrin Aur, Catrin Haf (leadvocalist), Dai Davies (leadvocalist), Cor Meibion Blaenporth (leadvocalist), Islwyn Davies (leadvocalist), T. Osbourne Roberts, Ieuan Gwyllt

Cor Meibion Dwyfor (leadvocalist)

Côr Ty Tawe (leadvocalist), Eric Jones, R S Hughes, Karl Jenkins, John Rutter, Hoagy Carmichael, Emyr James, Arwel Davies, Linda Gittins, Penri Roberts, Derec Williams, Carl Bohm, Robat Arwyn

Robyn Lyn Evans (leadvocalist), Angharad Brinn (leadvocalist)

Robyn Lyn Evans (leadvocalist)

Ar Ôl Tri (leadvocalist)

Catrin Haf (leadvocalist)

Tri Tenor, John Davies (leadvocalist), Crwys Evans (leadvocalist), Robyn Lyn Evans (leadvocalist)

Cor Aelwyd Pantycelyn (leadvocalist), Osian Llŷr Rowlands, Trystan Lewis

Buddug Verona James (leadvocalist), Andrew Wilson-Dickson

Cor Crymych a'r Cylch (leadvocalist), Eiry Jones

Tri Tenor, Crwys Evans (leadvocalist), Robyn Lyn (leadvocalist), John Davies (leadvocalist)

Cor Crymych (leadvocalist), Eiry Jones

Gwyn Morris, Robert Jenkins (leadvocalist)

Rhocesi (leadvocalist)