30 Free Science Sound Effects - Most Popular
Machine Language

Language sound of a machine or a computer. Science fiction. UCS Category: ROBTVox. Length: 00:10.
Spaceship Passage #5

The passage of a spaceship. In reality, sound needs air to move: In the absence of air in space, no sound. Except at the cinema.. UCS Category: SCIShip. Length: 00:07.
Heavy Atmosphere of Science Fiction

Heavy atmosphere of science fiction. bass sounds, sounds of distant vessels, etc. UCS Category: AMBDsgn. Length: 00:33.
Spaceship passage #1

The passage of a spaceship. In reality, sound needs air to move: In the absence of air in space, no sound. Except at the cinema .. UCS Category: SCIShip. Length: 00:13.
Spaceship passage #3

The passage of a spaceship. In reality, sound needs air to move: In the absence of air in space, no sound. Except at the cinema.. UCS Category: SCIShip. Length: 00:20.
Flying saucer 1, passage

The passage of a spaceship. In reality, sound needs air to move: In the absence of air in space, no sound. Except at the cinema .. UCS Category: SCIShip. Length: 00:17.
Sci-fiction robotic noise

Low-pitched science fiction sound that could be attributed to a robot. UCS Category: ROBTVox. Length: 00:08.
Notification, "LaSoMarie" #3

Little noise like notification. Designed with Prologue of Cubase. UCS Category: ROBTVox. Length: 00:01.
Notification, "LaSoMarie" #4

Little noise like notification. Designed with Prologue of Cubase. UCS Category: ROBTVox. Length: 00:01.
Spaceship passage #4

The passage of a spaceship. In reality, sound needs air to move: In the absence of air in space, no sound. Except at the cinema.. UCS Category: SCIShip. Length: 00:05.
Notification, "LaSoMarie" #2

Little noise like notification. Designed with Prologue of Cubase. UCS Category: ROBTVox. Length: 00:01.
Futuristic vehicle crossing #2

Passage of a futuristic vehicle. Jet engine sounds. UCS Category: SCIShip. Length: 00:05.
Futuristic vehicle crossing #1

Passage of a futuristic vehicle. Jet engine sounds. UCS Category: SCIShip. Length: 00:06.
Opening/Closing an sliding door

Long opening and closing a sliding door. UCS Category: SCIDoor. Length: 00:05.
Spaceship passage #2

The passage of a spaceship. In reality, sound needs air to move: In the absence of air in space, no sound. Except at the cinema.. UCS Category: SCIShip. Length: 00:10.
Spaceship passage #6

The passage of a spaceship. In reality, sound needs air to move: In the absence of air in space, no sound. Except at the cinema.. UCS Category: SCIShip. Length: 00:10.
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- Use simple keywords (1-2 words work best)
- Prefer English terms when possible
- Avoid typos and misspellings
- Try synonyms if you don't find results
- Use singular nouns (cat, not cats)
- Skip adjectives (cat not big cat)
- Avoid onomatopoeia and slang
- Don't describe what the sound is NOT
- Focus on the sound source (door, engine, bird)