Tween Works in Studio, but not in Game

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,
#1

I made this script to make a speaker vibrate when a loud sound is played. It works in studio but not in game. The PlaybackLoudness is constantly printing 0 in game.

local RS = game:GetService("RunService")
local TS = game:GetService("TweenService")
local One = script.Parent.Parent.Woof1
local Two = script.Parent.Parent.Woof2
local Sound = script.Parent.ClubMusic
local PrevVol = Sound.PlaybackLoudness

local Info = TweenInfo.new(
	.1,
	Enum.EasingStyle.Quart,
	Enum.EasingDirection.Out,
	0,
	true,
	0
)

local Goal = {}
Goal.Size = Vector3.new(0.125, 1.75, 1.75)

local Tween1 = TS:Create(One, Info, Goal)
local Tween2 = TS:Create(Two, Info, Goal)

RS.Heartbeat:Connect(function()
	print(Sound.PlaybackLoudness)
	if Sound.PlaybackLoudness - PrevVol > 200 then
		Tween1:Play()
		Tween2:Play()
	end
	PrevVol = Sound.PlaybackLoudness
end)
#2

This script isn’t changing the playback loudness, this is just reading the value which I assume is changed in another script.

#3

It’s not supposed to change it. It’s supposed to make the speaker vibrate.

#4

Where is the script? local or server?

If its being done via server it will have issues detecting loudness

#5

So, I have to use a local script?

#6

I was asking where is the script located either locally (like workspace or player’s gui) or server (in server script service)

refer to this post:

#7

Okay, thanks. I didn’t know you couldn’t use PlaybackLoudness on the server.