> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs-dev.ltx.io/open-source-model/feature-guides/audio/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs-dev.ltx.io/_mcp/server.

# Audio

## Docs

- [Video-to-Audio (Foley)](https://docs-dev.ltx.io/open-source-model/feature-guides/audio/video-to-audio-foley.md): Generate synchronized, speech- and music-free Foley for a muted input video, or text-to-audio Foley, with the LTX-2.3 Foley LoRA.
- [Dub-It (IC-LoRA) Beta](https://docs-dev.ltx.io/open-source-model/feature-guides/audio/dub-it-beta.md): Replace dialogue in a source video with lip-synced new speech using the LTX-2.3 Dub-It IC-LoRA beta.