As we prepare for Christmas, we will be celebrating the season of Advent with the congregation of St Mary's Church, Llanfair Caereinion. There will be readings from local people and folk singer Siân James will perform the traditional Welsh carol 'Roedd yn y Wlad honno. The tradition of singing in Plygain services is very popular in the area, and we'll hear a performance by Hogia Llanfair, as they sing Carol Eliseus.