Trio, Mari Wyn Williams, Hannah Stone ac Annette Bryn Parri - Dros Gymru'n Gwlad

Ymuna Trio a Mari Wyn Williams gyda chyfeiliant Hannah Stone ac Annette Bryn Parri i berfformio ‘Dros Gymru’n Gwlad’ - emyn gwladgorol Lewis Valentine a cherddoriaeth Sibelius.
Trio and Mari Wyn Williams perform Lewis Valentine’s patriotic hymn set to Sibelius’ music with accompaniment by Hannah Stone and Annette Bryn Parri.