Simple music script not firing?

I'm making a start up menu for a game, it's supposed to play music when you see it. Except it won't play.

This is in a local script. This script is in StarterGUI

game.Players.PlayerAdded:connect(function()
	script.StartMusic:Play()
end)

One player game by the way.

Any ideas why it's not working?

Using PlayerAdded in a Localscript will NOT work, PlayerAdded will only work in a Script.

script.StartMusic:Play()