Sounds only plays on client?

So I made a ragdoll scripts which triggers a function where It plays a sounds everytime a ragdolled character collides with any surface, and Its ID deppends of the strength of the collision. The problem I got is that the sound played is only heard by the player, so if another player sees the other one collide, they can't hear the sound.

Do you know how to fix it?

I'll leave my script here. The "part" parameter are for the body parts of the character, such as the arms or the torso.

function playSound(part,intensity,bool)
	if bool then
		local sound = Instance.new("Sound",part)
		sound.PlaybackSpeed = math.random(8,12)/10
		if intensity < 5 then
			sound.SoundId = "http://www.roblox.com/asset/?id=131237241"
			sound.Volume = intensity/5
		elseif intensity < 10 then
			sound.SoundId = "http://www.roblox.com/asset/?id=74388682"
			sound.Volume = 1
		elseif intensity < 50 then
			sound.SoundId = "http://www.roblox.com/asset/?id=1159504677"
			sound.Volume = 1
		else
			sound.SoundId = "http://www.roblox.com/asset/?id=314390675"
			sound.Volume = 3
		end
		sound:Play()
		bool = false
		wait(0.4)
		bool = true
		wait(1.6)
		sound:Destroy()
	end
end

Ok. I have read about It, and I understood how It works. However, the only issue I'm having is to execute It as a coroutine.

I mean, are you able to create a coroutine with ":FireServer()" ?