Kali Linux audio Noise cancellation | Pulse audio | Echo Noise cancellation

Описание: Commands for kali 2020, 2021 versions-
sudo nano /etc/pulse/default.pa

goto end of the page.

paste following-
.ifexists module-echo-cancel.so
load-module module-echo-cancel aec_method=webrtc source_name=echocancel sink_name=echocancel1
set-default-source echocancel
set-default-sink echocancel1
.endif

ctrl + o -- Enter
ctrl+x

To restart pulse audio -
pulseaudio -k
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For kali linux 2019 and lesser versions

paste following command in terminal-

wget -qO - https://gist.githubusercontent.com/gr... | sudo bash && pulseaudio -k