Modulation sound effects

Free CC0 modulation sound effects for games, apps, videos, and podcasts. 20 sounds.

Most downloaded modulation sounds

A collection of ambient synth sounds created through advanced sound manipulation techniques.·ambiance, ambient
3:20
An experimental alarm sound that adds a sense of urgency or alertness to any scene.·alarm, alien
1:15
An experimental sound featuring digital glitches, ideal for sci-fi or futuristic themes.·alien, ambeint
0:18
An unedited, CC0 ambient synth loop at 100 BPM with built-in loop points, created through sound layering and processing.·ambiance, ambient
4:38
Masive Alarm Alien for action hits or trailer punctuation.·alarm, alien
3:25
Alarm Alien Ambeint for action hits or trailer punctuation.·alarm, alien
2:14
Alien Ambeint Blast for action hits or trailer punctuation.·alien, ambeint
0:27
Patern Alien Ambeint for action hits or trailer punctuation.·alien, ambeint
0:35
Alien Ambeint Annoying for action hits or trailer punctuation.·alien, ambeint
1:04
Alien Ambeint Annoying for action hits or trailer punctuation.·alien, ambeint
0:44
Alien Ambeint Annoying for action hits or trailer punctuation.·alien, ambeint
0:37
Distans Eho for sci-fi interfaces or game FX.·alien, ambeint
1:08
Through Skull for sci-fi interfaces or game FX.·alien, ambeint
0:24
Masive Alarm Alien for action hits or trailer punctuation.·alarm, alien
3:25
A playful melodic sequence created with synthesizers, ideal for electronic music.·chime, harmony
1:22
Intro Alien Ambeint for action hits or trailer punctuation.·alien, ambeint
0:30
Intro Alien Ambeint for action hits or trailer punctuation.·alien, ambeint
0:30
Alien Ambeint Annoying for action hits or trailer punctuation.·alien, ambeint
0:33
Alien Ambeint Blast for action hits or trailer punctuation.·alien, ambeint
1:11
Alien Ambeint Annoying for action hits or trailer punctuation.·alien, ambeint
0:19

Lots of Sounds API

Get modulation sounds from code

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

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

Questions

What are modulation sounds used for?
Modulation 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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