Toc Toc dance AI video: it is out of sync with the original sound, how do I fix it?
Updated:
Short answer
The video follows the original timing from second zero, but every run is a new AI result, so the timing can differ a little. The 5-second preview is a shorter run and will not match the sound. Start the sound from its first second, and nudge it in the appās editor if it is slightly off.

Common causes
- The preview: it squeezes the same moves into 5 seconds, so it cannot line up with a sound made for 11 seconds.
- The sound starting late: the video begins on the first beat, so the sound has to start from its first second.
- Run-to-run differences: the AI can shift a move by a fraction of a second.
What to try
- Download the version without sound and add the original sound in the app. The sound guide has the steps.
- Start the sound at second zero and move it a little in the editor until the first knock hits the beat.
- Run again if the moves drift a lot. Each run is a new result.
- Still wrong? Email support@mimiczip.com with the video link.
Questions people ask
Is a video that is out of sync a failed video?
No. Only a run that never finishes counts as failed, and its credits come back by themselves. A finished video with a small timing drift is a normal result.
Can I upload the sound to the site?
No. The site has no audio upload. Add the sound in TikTok, Reels or a video editor.
Why is the video the same length as the original?
The scene is timed to the original clip on purpose, so that the original sound fits when you add it.
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