22:02C2Lisa Gwilym04/05/2011BBC Radio Cymru Duration: 2 awr Wed 4th May 2011, 22:02 on BBC Radio CymruCerddoriaeth a sgwrs at ddant pawb. Music and chat to suit everyone.GenresMusicRock & IndieMusicFolkBrandC2SeriesC2: Lisa Gwilym Source: BBC Online