歌词：Kate Bush. Experiment IV.

We were working secretly
For the military.
We only know in theory
What we are doing:
Music made for pleasure,
Music made to thrill.
It was music we were making here until

They told us
All they wanted
Was a sound that could kill someone
From a distance.
So we go ahead,
And the meters are over in the red.
It's a mistake in the making.

It could feel like falling in love.
It could feel so bad.
But it could feel so good.
It could sing you to sleep--
("I'll bet my mum's gonna give me a little toy instrument!") ???? !
But that dream is your enemy.

We won't be there to be blamed.
We won't be there to snitch.
I just pray that someone there
Can hit the switch.

But they told us
All they wanted
Was a sound that could kill someone
From a distance.
So we go ahead,
And the meters are over in the red.
It's a mistake we've made.

And the public are warned to stay off.