O berfformio i gydgyfansoddi, mae 'na ddigon i'w drafod gyda Gwyneth Glyn a Twm Morys. From performing to co-writing, Gwyneth Glyn and Twm Morys have plenty to talk about. Show more
Discover 11,128,835 listings and 280,360 playable programmes from the BBC
O berfformio i gydgyfansoddi, mae 'na ddigon i'w drafod gyda Gwyneth Glyn a Twm Morys. From performing to co-writing, Gwyneth Glyn and Twm Morys have plenty to talk about. Show more
Ail wasanaeth BBC Radio Cymru sy'n cynnig sioe frecwast bob bore'r wythnos.
