The whole idea of this is that you have a go at doing some ... it will, of course, be Terrific For Your Welsh.
Now, here's two hand-crafted things from Bob Delyn and Siân James .... but the other way round. It's a video featuring music from Wales ... the two songs are "Gwyliwch y Ferch" and Ffair y Bala." I think you will be able to work out which is which.