Lyrics:

Won't hear a sound at Porton Down
The clear liquids keep their silence
Buried underground at Porton Down
The fast form of the final violence

Quite right to be worried about the proliferation
Of nuclear bombs and power stations
But there's a deterrent that's going to unearth us yet

Hurry on round about Porton Down
A quick glimpse of the future warfare
Hidden underground at Porton Down
Far too frightening to utter what you saw there

They got bacteria to drop us where we stand
They got diseases still unknown to man
They got the virus and a microgram's enough to do in a continent

The ultimate madness
Just one shattered test-tube to wipe out the world

It begins with the mustard gas
It proceeds to Hiroshima
The culture moves on - now it's bacterial
Truly insane
Porton Down waits to fever the brain

Won't hear a sound at Porton Down
The clear liquids keep their silence
Buried underground at Porton Down
The fast form of the final violence
Hurry on round about Porton Down
A quick glimpse of the future warfare
Hidden underground at Porton Down
Far too frightening to say what you saw there

No sound at Porton Down
No sound at Porton Down
No sound from Porton Down
No sound after Porton Down