At the moment, the current voting box that appears when a vote begins is rather minimalist, and while it being in the middle gives it more visibility it's still pretty small. A sound playing when a vote begins would help more people notice it because it appeals to more than one sense at the same time. DarkRP already has a sound that plays when someone starts a vote to change jobs so it isn't that taboo.
I like the idea, but PLEASE, let thesound be adjusted, so I can switch it off or turn it down a little in case I get a heart attack every time a notification pops up.
I don't think Bayrock or Donkie are gonna make horror stingers or jumpscare screams the voting noises... ...Or should they?
If you put in Ugandawarriors.wav as the replacement sound file, people will start knowing de wae.... to press f3
Rather than imposing a limit because of the sound, why not add an option to disable or enable it? Maybe even a volume slider for it, but that seems slightly unnecessary.