Gareth Morlais, gynt o Ceffyl Pren, a'r gantores Heather Jones sy'n ymuno â Mr Mwyn i hel atgofion am grwpiau glam roc. Rhys Mwyn and guests reminisce about glam rock. Show more
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Gareth Morlais, gynt o Ceffyl Pren, a'r gantores Heather Jones sy'n ymuno â Mr Mwyn i hel atgofion am grwpiau glam roc. Rhys Mwyn and guests reminisce about glam rock. Show more
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
