OLDPS1=$PS1 PS1="(AM-Monitor Testing) " function deactivate () { echo "unload alsa primary" pactl unload-module $MOD_SINKP echo "unload alsa secondary" pactl unload-module $MOD_SINKS PS1=$OLDPS1 } MOD_SINKP=`pactl load-module module-remap-sink sink_name="AlsaPrimary"` MOD_SINKS=`pactl load-module module-remap-sink sink_name="AlsaSecondary"` pacmd list-sinks #pacmd list-sink-inputs #pacmd list-sources #pacmd list-source-outputs echo "2 sink remapped" echo "(Run 'deactivate' to finish testing env)"