here_is_the_news.fish

function here_is_the_news --description 'beeps three times to notify an event' -a n
  # https://en.wikipedia.org/wiki/Greenwich_Time_Signal
  set -q argv[1] || set n 5
  for __ in (seq "$n")
    ffplay -autoexit -nodisp -f lavfi -i 'sine=f=1000:d=0.1' >/dev/null 2>/dev/null &
    sleep 1
  end
  ffplay -autoexit -nodisp -f lavfi -i 'sine=f=1000:d=0.5' >/dev/null 2>/dev/null
end