Flashing Metronome

When we’re on stage, leading worship and need a quick tempo assist before we start the next song, it’s not possible to click the current metronome button, as that would create an awkward clicking sound others might here. The perfect solution here is to make it flash the tempo instead. It’s what I did with OnSong before jumping over here. Please add this! It would be nice! :)

Oh, also, please add the ability to start this via bluetooth midi controller, and have it automatically stop flashing after 10 seconds or so. :)