change_voice
shallowai.switchapp/switch · Verify this server
Take a recording of someone speaking and have it said again in a different voice, keeping the original performance exactly: the pauses, the timing, the emphasis and the feeling all stay, only who is speaking changes. Give it source (a recording in your library by id, or an https link to one) and voice (a voice name or a voice id from list_voices). Use "multilingual" (the default) for any language, "english" for an English-only take. Turn remove_background_noise on when the recording has room noise, traffic or hiss behind the speaker. Billed per 10 seconds of audio. This is for re-voicing a real performance; to speak written words from scratch use generate_speech.
1 trials · measured today
change_voice scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against ai.switchapp/switch, measured 20 Oct 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote
- Credential class
- gated
- Category
- Content & media
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-10-20 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
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