Buodd rhaglen ar Radio 1 yn gynnar y bore ’ma yn gyfan gwbl yn y Gymraeg. Cyflwynwyd gan Bethan Elfyn ac Aled Hayden Jones, ac mae’n gynnwys cyfweliad â Gruff Rhys.

Mae ar gael ar lein am wythnos, ac mae dod ag is-deitlau, i’n ffrindiau Saesneg eu hiaith. Is-deitlau ar y radio, nawr mae hynny yn syniad newydd, ond dw i’n synnu pa mor dda mae’n gweithio.

Radio 1 did an hour in Welsh last night: Welsh language records, Welsh links, and an interview with Gruff Rhys in the middle. The show will be available on-line for a week, and there are subtitles, which work surprisingly well. It’s a shame Radio Cymru don’t do the same, but then I can’t remember I heard a solid hour on C2 without any English language records, and even though Aled and Bethan say at the beginning of this show, to my ears they’re actually using less English slang than you’d normally hear on C2. Very cool. Wir yr.