Silence is something many of us crave in a world full of clamour. But, as Fergal Keane discovers, it means much more than the mere absence of noise. Show more
Discover 11,128,835 listings and 277,935 playable programmes from the BBC
Silence is something many of us crave in a world full of clamour. But, as Fergal Keane discovers, it means much more than the mere absence of noise. Show more
The BBC's international radio station
