-- util


function waitForChild(parent, childName)
	local child = parent:findFirstChild(childName)
	if child then return child end
	while true do
		child = parent.ChildAdded:wait()
		if child.Name==childName then return child end
	end
end

function newSound(id)
	local sound = Instance.new("Sound")
	sound.SoundId = id
	sound.archivable = false
	sound.Parent = script.Parent.Head
	return sound
end
