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voice

Text-to-Speech (TTS), voice cloning, voiceover, narration placement/sync, and custom sound effects (SFX) generator. Use when the user wants generated speech from text, wants to clone a consented voice from uploaded reference audio, wants to correct a misspoken word or short phrase in recorded speech, wants to add/replace/align narration or voiceover for an existing video/timeline, wants to keep existing voiceover synced after visual retiming edits, needs voice audition/selection, or explicitly wants a newly generated/custom sound effect that is not available in the Sound Effects library.

codex/skills/voice/SKILL.md

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# Voice & Sound Effects Generator

If `submit_voice`, `manage_voice`, `pull_asset`, or `submit_sound` are not loaded yet, load them with `ToolSearch` before calling them, so you use their real parameters instead of guessing.

Generate voiceovers (TTS) and sound effects. For TTS, choose a concrete
provider and voice before calling `submit_voice`.

## When to Use

- Generate voiceover/narration from text
- Create text-to-speech audio for videos
- Add, replace, or redo narration/voiceover for an existing video, timeline,
  screen recording, slide animation, product demo, B-roll edit, MG explainer, or
  other visual sequence