LiveKit Community

Can I adjust the background noise cancellation levels? The default settings is too strong for me

Thanks for reaching out, Minh. I'm an AI assistant and I'm here to help. Give me a moment while I research this topic.


You can adjust noise cancellation settings in LiveKit depending on your platform and implementation:
• *Client-Side Adjustments:* Use the LiveKit SDKs to enable or disable noise suppression. For example, in the Swift SDK, you can configure `AudioCaptureOptions` to adjust `noiseSuppression`, `echoCancellation`, and `autoGainControl`.
• *Enhanced Noise Cancellation:* LiveKit Cloud offers enhanced noise cancellation using Krisp. You can enable or disable this feature in your client-side code or server-side agents.
However, fine-tuning specific noise cancellation levels (e.g., adjusting intensity) is not currently supported. Let me know if you need guidance on implementing these options!
 Sources: <https://github.com/livekit/client-sdk-swift/blob/f37bbd260d61e165084962db822c79f995f1a113/Sources/LiveKit/Types/Options/AudioCaptureOptions.swift#L1-L51|Sources/LiveKit/Types/Options/AudioCaptureOptions.swift> | <https://github.com/livekit/client-sdk-android/blob/caa474d284b29b5b3dd8fb16f3424dbdf50949a3/livekit-android-sdk/src/main/java/io/livekit/android/room/track/LocalAudioTrackOptions.kt#L1-L26|livekit-android-sdk/src/main/java/io/livekit/android/room/track/LocalAudioT...>