mirelo/video-to-sfx

Generate synced sounds for any video, and return it with its new sound track

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Mirelo SFX V1.0

Generate synced sounds for any video, and return it with its new soundtrack.

This model takes a silent video as input and unmutes it by generating sound effects (sfx) that are synchronized with the visuals. The result is the original video returned with a realistic, synced soundtrack.

Features

  • Input: Silent video (max 10 seconds). Videos longer than 10 seconds will be truncated.

  • Output: Video with synced sound effects.

  • Optional Prompt: Guide the sound generation with text (e.g., “metal clanging” or “birds chirping”).

  • Multiple Variations: Choose between 2–4 output samples per run.

Generated audio is intended for sound effects and syncing — not speech or music.