303 sound effects

Free CC0 303 sound effects for games, apps, videos, and podcasts. 4 sounds.

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Most downloaded 303 sounds

Dance Track
An upbeat dance music loop featuring electronic bass and rhythmic elements, suitable for energetic scenes.·303, acid
1:15
Hard Acid Loop
An energetic acid loop with a driving beat, great for electronic dance music.·303, acid
0:34
Acid Bass Loop
A series of acid synth progressions suitable for electronic and rave productions.·303, acid
1:06
Acid Melody Loop
An experimental acid loop with harmonic elements, perfect for electronic music tracks.·303, abstract
0:32

Related

acid28ambient2,656bass1,594beat1,825chill413dance668drum1,454fun58groovy300jam73loop4,370

Lots of Sounds API

Get 303 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=303" \
  --data-urlencode "limit=10"

Questions

What are 303 sounds used for?
303 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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