Warm 'er up, Charlie!
3 seconds sound clip from the Dimension X - The Outer Limit by Graham Doar classic radio play.
You can hear this line at 00:01:28 in the radio play.
Quote context
[...]
- We're on a vast concrete runway, set in the desert of the southwest.
- A giant metal ship stands before us - prow pointed for the stars...
- Attention! Attention! Clear field for takeoff!
- I want to go over procedure again, Steve.
- Don't worry, I've got it straight.
- Okay. I take 'er up on jets to fifty-thousand, and then I cut in the rockets.
[...]