MiniMax i2v Workflow: Combining fl2va and ref2va for Voice Cloning
spiderofmars · reddit · 2026-08-14
The author shares an accidental discovery of achieving voice cloning in MiniMax image-to-video workflows using the fl2va and ref2va models.
- Workflow Setup: Input a first-frame reference image and an audio sample into the ref2va node to clone the voice for new dialogue.
- Model Comparison: The fl2va model offers better sound quality and natural motion, while ref2va has a thinner sound but adds unprompted camera movements (e.g., simulating a driving perspective).
- Evaluation: The author notes a 95% voice similarity, though cloned voices seem to lack the emotional inflection of randomly generated ones.
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