On this day in 1917, in the early hours of the morning, people as far away as Dublin were woken by the detonation of Messines Ridge, the biggest man-made explosion in history. In Folkestone, it's deafening.

Singers ..... Nancy Cole, Ksynia Loeffler, Stephen Jeffes, Tom Raskin, Charles Gibbs

Organ - David Smith

Written by Katie Hims

Singers conducted by Sam EvansSound: Martha LittlehailesDirected by Jessica Dromgoole.