Hi Alexander, > This is expected in the default configuration on any multichannel > card. If you don't like this, please edit /etc/pulse/daemon.conf, set > enable-remixing = no and report whether this helps. Yes. It helps. This line makes it enable (disable). $ echo enable-remixing=no > ~/.config/pulse/daemon.conf Can I ask you the reason to set this as default? Regards Takashi Sakamoto