Description: Modulated Drone, Comedy, Cartoon Space Drones & Electronic Tones

Description: Energy/Machine Energy: 18 Flashes/Discharges, Medium

Description: Close on the roaring fire of a large jet engine. Mono.

Description: SCIENCE FICTION ALIEN POWER DRONE MODULATION

Description: Wind Tunnel with Alien Scratch Tunnel, Wind, Alien, Scratch.

Description: Sonar Echo Beeps, Sci Fi Space Beeps, Prompts & Sonar Pings

Description: Spaceship: Engine Room Rumble, Sci Fi Spacecraft Interiors, Engines & Rumbles

Description: Titan Gemini Rocket Launch, Sci Fi Space Landings & Take Offs