inactive_sink_id=$(pacmd list-sinks | grep -E "[^*] index: [0-9]+" | sed -r -e "s/.*([0-9]+)/1/g")

pacmd set-default-sink $inactive_sink_id

move_sink_to_id=$(pacmd list-sink-inputs | grep -E "index: [0-9]+" | sed -r -e "s/.* ([0-9]+)/1/g")

pacmd move-sink-input $move_sink_to_id $inactive_sink_id