The Analogue Switch-Off
Frances Shanahan went to the RTE transmitter in Maghera in County Clare to witness the changeover and to meet some of the engineers responsible for keeping the old analogue signal on air since the 1960s
http://www.rte.ie/radio1/drivetime/programmes/2012/1024/355006-drivetime-wednesday-24-october-2012/?clipid=942002