First broadcast: on BBC Radio CymruLatest broadcast: on BBC Radio Cymru
Griff Lynch a Siôn 'Maffia' Jones yn cyfarfod â cherddorion i jamio a sgwrsio. Griff Lynch and Siôn 'Maffia' Jones shed some light on what makes a musician tick.
First broadcast: on BBC Radio CymruLatest broadcast: on BBC Radio Cymru
Griff Lynch a Siôn 'Maffia' Jones yn cyfarfod â cherddorion i jamio a sgwrsio. Griff Lynch and Siôn 'Maffia' Jones shed some light on what makes a musician tick.