Brodor o Fethel yn Arfon (Gwynedd) yw Gwilym. Cafodd fagwraeth Gymraeg a Chymreig, yn cystadlu ar lwyfan Eisteddfodau lleol ers yn ddim o beth. Fe ymunodd gyda’i ddau gefnder a chyfaill i ffurfio’r band roc Cymraeg, ‘Y Bandana’ pan yn 14 oed (2007) a gyda’i ddwy chwaer; Elan a Marged i ffurfio’r grwp gwerin amgen ‘Plu’ yn 2012.
Gwilym hails from the small village of Bethel which lies at the foot of Snowdon in north-west Wales. Welsh is his native language and his appreciation and understanding of his country’s history and culture runs deep. His music is a combination of new and old, often combining traditional melodies with original words, or experimenting with Welsh poetic verse whilst creating contemporary and fresh sounds.
