
Elevenlabs Voice Changer
This is a speech-to-speech voice transformer that runs ElevenLabs models through the inference.sh CLI. You feed it an audio file and pick from 22+ voices (British George, American Aria, Australian Charlie, etc.), and it changes the speaker while keeping the words and emotional tone intact. Works in 70+ languages with the multilingual model. The obvious use case is creating character voices from a single voice actor, but it's also handy for anonymizing recordings or upgrading rough narration to something more polished without re-recording. You can chain it with their voice isolator to clean noisy audio first, or their dubbing tool if you need translation too. Requires the belt CLI and an inference.sh account.
- skills.sh installs
- 2.7K
- GitHub stars
- 173
Install
$ npx -y skills add inferen-sh/skills --skill elevenlabs-voice-changer --agent claude-codeInstalls into .claude/skills of the current project.
Files
Install the belt CLI skill:
npx skills add belt-sh/cli
ElevenLabs Voice Changer
Transform any voice into a different voice via inference.sh CLI.

Quick Start
Requires inference.sh CLI (
belt). Install instructions
belt login
# Transform voice
belt app run elevenlabs/voice-changer --input '{"audio": "https://recording.mp3", "voice": "aria"}'
Available Models
| Model | ID | Best For |
|---|---|---|
| Multilingual STS v2 | eleven_multilingual_sts_v2 | 70+ languages (default) |
| English STS v2 | eleven_english_sts_v2 | English-optimized |
Voice Options
Same 22+ premium voices as ElevenLabs TTS:
Sponsors
Details
- Repository
- github.com/inferen-sh/skills
- Category
- Generative Media
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