Lisa Gwilym sy'n cael cwmni Ysgol Sul, un o artistiaid prosiect cerddorol "Gorwelion" BBC Cymru. Lisa Gwilym chats with Ysgol Sul, one of the BBC Wales Horizons artists.
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Lisa Gwilym sy'n cael cwmni Ysgol Sul, un o artistiaid prosiect cerddorol "Gorwelion" BBC Cymru. Lisa Gwilym chats with Ysgol Sul, one of the BBC Wales Horizons artists.
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
