testing {{shit}} click me notify-send 'ree' 'this is {{shit}}' {{text}} {{text}} {{text}} {{text}} {{text}}  {{song-playpause}}  amixer sget 'Master' | grep 'Front Left:' | sed 's/.*\[\(.*\)%\].*/\1/g'; LANG=C pactl subscribe | grep --line-buffered sink | while read -r _; do amixer sget 'Master' | grep 'Front Left:' | sed 's/.*\[\(.*\)%\].*/\1/g' done shit false 