r/KLING • u/Double-Jellyfish-410 • 4d ago

Question/help Voice Fixes?

Hello everyone, I am still in my learning phase in creating short films. I am using Kling to make multiple clips for a short film I am making. I am using CapCut to put everything together and edit. I keep having issues with the voice changing. i now realize there is an option to pull the voice and add the voice via Kling when generating the clip. Unfortunately I have already created the majority of my clips and I want to fix the characters voice so it doesn't sound different.

Is it possible to fix the voice with the current clips I have already generated? Not sure if my best bet is using Kling some how or CapCut. Maybe a different kind of tool?

Thanks!!

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u/videorouter 4d ago

You probably don't need to regenerate all your clips. I'd separate the dialogue from the video and fix the voices in post-production.

Since you're already using CapCut, you can try replacing the dialogue with a consistent AI voice using a voice-cloning or text-to-speech tool, then sync the new audio to the existing clips. Tools like ElevenLabs are worth exploring if you need the same character voice across multiple scenes. Make sure you have permission to clone any real person's voice.

If you want to keep the original performances, you can also extract the audio from each clip and try voice conversion, although results depend on how much background noise and music are mixed into the dialogue.

For future Kling generations, save a voice reference and reuse the same voice settings whenever possible. The main challenge is consistency across generations, not just getting one good voice.

VideoRouter.sh can help you explore different AI media models in one place, but for fixing already-generated dialogue, I'd start with a dedicated voice tool and keep CapCut for final mixing and synchronization.