DaVinci Resolve: AI Voice Isolation for noise removal

DaVinci Resolve Try it →Watch full video →Justin Brown - Primal Video · Nov 2025

Demo summary

Demonstrates the AI voice isolation slider to remove heavy background noise, wind, and waves from a location recording.

Step-by-step

Select the audio clip in the timeline
Open the Audio inspector panel
Locate the AI Voice Isolation section
Toggle the switch to turn the feature on
Adjust the slider to set the intensity of the isolation

Options

Set isolation to 100% for maximum noise removal
Dial back the slider (e.g., to 65%) to retain some natural background ambience

Tips

Dial the slider back slightly if you want to ensure the background noise doesn't overpower the speech but still sounds natural
Toggle between the original and the isolated version to hear the improvement

Highlights

“huge improvement. It really does a great job of cleaning up your audio.”

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3:061:33Clean background noise with Voice IsolationA demonstration of the Voice Isolation AI in the audio inspector, showing how it removes heavy wind and beach noise from a vocal recording.Justin Brown - Primal Video
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5:361:15AI Voice Isolation for noise removalCurrentDemonstrates the AI voice isolation slider to remove heavy background noise, wind, and waves from a location recording.Justin Brown - Primal Video