https://www.linuxuprising.com/2020/09/how-to-enable-echo-noise-cancellation.html

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https://www.linuxuprising.com/2020/09/how-to-enable-echo-noise-cancellation.html

Linux Uprising Blog
How To Enable Echo / Noise Cancellation Of Microphone Input On Your Linux Desktop (PulseAudio)

This article shows how to enable acoustic echo cancellation of the microphone, and some background noise reduction using PulseAudio on Linux.

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