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Unfamiliar sound effects

Free CC0 unfamiliar sound effects for games, apps, videos, and podcasts. 1 sound.

Open the soundboardUse our API

Most downloaded unfamiliar sounds

Alien Creature Sound
A synthesized sound resembling an alien creature, suitable for sci-fi projects.·60s, 70s
4:04

Related

60s870s9sci-fi501science-fiction41alien844analog173analogue13creature16electronic1,880experimental660loop4,793modular80

Lots of Sounds API

Get unfamiliar sounds from code

Search the full CC0 catalog from your app, game or AI agent with the REST API or the MCP server.

Use our APISee pricing
curl
curl -G https://api.lotsofsounds.com/api/v1/sounds \
  -H "x-api-key: $LOS_API_KEY" \
  --data-urlencode "tags=unfamiliar" \
  --data-urlencode "limit=10"

Questions

What are unfamiliar sounds used for?
Unfamiliar sounds are commonly used in apps, games, videos, podcasts, and interactive media projects.
Can I use these sounds commercially?
Yes. Every sound is CC0: free for personal and commercial use, with no attribution required. A credit link to lotsofsounds.com is appreciated but optional.
How do I download a sound?
Open any sound to preview it for free. Sign in to a Lots of Sounds account to download MP3 files.

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