Robat Arwyn21/10/2018BBC Radio Cymru Duration: 1 awr, 58 o funudauFirst broadcast: Sun 21st Oct 2018, 06:00 on BBC Radio CymruLatest broadcast: Sun 21st Oct 2018, 06:00 on BBC Radio Cymru 2Cerddoriaeth amrywiol. A variety of music.GenresMusicBrandRobat Arwyn Source: BBC Online