load-module module-echo-cancel aec_args="analog_gain_control=0 digital_gain_control=0"
+
in the file:
/etc/pulse/daemon.conf
or
~/.config/pulse/daemon.conf
Uncomment the line, and set to no:
flat-volumes = no
load-module module-echo-cancel source_name=logitechsource
and then at the bottom of the file add
set-default-source logitechsource
In this case I named the source logitechsource, but you can name it whatever you want and simply either restart pulseaudio.
A. Tobias, J. Díaz, M. Saez, and J. Alberdi. European journal of epidemiology, 17 (8):
765-71(January 2001)4331<m:linebreak></m:linebreak>LR: 20041117; PUBM: Print; JID: 8508062; 0 (Air Pollutants); ppublish;<m:linebreak></m:linebreak>Sèries temporals.