Player = game.Players.LocalPlayer
sound = Instance.new("Sound")
sound.SoundId = "http://www.roblox.com/asset?id=164704851"
sound.Parent = Player.PlayerGui
sound.Volume = 0.7
sound.Pitch = 1
sound.Looped = true
Yes,Its in a local script,And is played after 0.4 seconds after the script runs. Why wont it work?

2 comments
Does it work in solo mode only? Or it doesn't work on both server and solo? Where is this local script placed?
The local script is placed in startergui,And doesnt work on both server and solo