23:00Gweler BBC Radio 5 live07/01/2013BBC Radio Cymru Duration: 7 awr, 30 o funudau Mon 7th Jan 2013, 23:00 on BBC Radio CymruGweler BBC Radio 5 live. Radio Cymru joins BBC Radio 5 live.GenresFactualBrandGweler BBC Radio 5 live Source: BBC Online