Tom Service on the mystery, magic and music associated with bells

For thousands of years human life has been accompanied by the sound of bells - calls to prayer, driving away evil spirits, marking the hours and seasons of life - births, marriages, deaths, alarm bells, peace bells, sleigh bells and Christmas bells. In a programme first broadcast in 2018, Tom looks at the meaning and magic of the sound of bells, and listens to the interpretations and reverberations of bells in music.