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# Microphone Realtime background noise reduction script
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# author Luigi Maselli - https://grigio.org licence: AS-IS
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# credits:
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# http://askubuntu.com/questions/18958/realtime-noise-removal-with-pulseaudio
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# run as: sudo && pulseaudio -k
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sudo cp /etc/pulse/default.pa /etc/pulse/default.pa.bak
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sudo cat <<EOT >> /etc/pulse/default.pa
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load-module module-echo-cancel source_name=noechosource sink_name=noechosink
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set-default-source noechosource
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set-default-sink noechosink
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EOT
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