* ABOUT MMAUDIO
Working with MMAudio
MMAudio solves the problem most video models leave behind: a clip with no sound. It takes video input, text input, or both, and produces audio synchronized to what is happening on screen.
When to choose MMAudio
Use MMAudio when a clip came back silent and needs a sound bed matched to its action. Video families with native audio — Veo 3, Seedance 2.x, LTX 2.5 — avoid the extra step entirely.
* FREQUENTLY ASKED
About MMAudio
- What inputs does MMAudio accept?
- Video, text, or both together. The video drives synchronisation while text can steer what the sound should be.
- Does it generate speech?
- It generates audio synchronized to the visuals rather than scripted dialogue; for speech use a text-to-speech family and mix the tracks.
- When would I not need MMAudio?
- When the generating model already produces native audio — several current video families do, which removes this pass from the pipeline.