Don't hold back, world
The time has come to
World, the time has come to (Push the button)
World, my finger is on the button
My finger is on the button (Push the button)
The time has come to
— The Chemical Brothers
Uses the Luxafor Mute button to mute (and show that you are muted) your default input device in PulseAudio (i.e. your mic) and also shows if you are in a meeting.