How would I make it so if I clicked a radio it would turn of the music?

local mesh = script.Parent.Mesh
local music = script.Parent.Music
local playingmusic = false

function choosemusic()
	music.Volume = 0.1
	music.TimePosition = 0
	local song = math.random(1, 12)
	if song == 1 then
		music.SoundId = "rbxassetid://406637473"
	end
	if song == 2 then
		music.SoundId = "rbxassetid://406637473"
		music.TimePosition = 1
	end
	if song == 3 then
		music.SoundId = "rbxassetid://406637473"
	end
	if song == 4 then
		music.SoundId = "rbxassetid://406637473"
	end
	if song == 5 then
		music.SoundId = "rbxassetid://672731096"
	end
	if song == 6 then
		music.SoundId = "rbxassetid://386781032"
	end
	if song == 7 then
		music.SoundId = "rbxassetid://386781032"
		music.TimePosition = 1.5
	end
	if song == 8 then
		music.SoundId = "rbxassetid://386781032"
	end
	if song == 9 then
		music.SoundId = "rbxassetid://386781032"
	end
	if song == 10 then
		music.SoundId = "rbxassetid://791467527"
		music.Volume = 0.3
	end
	if song == 11 then
		music.SoundId = "rbxassetid://791467527"
	end
	if song == 12 then
		music.SoundId = "rbxassetid://791467527"
	end
	music:Play()
end

while true do
	music:Stop()
	wait(5)
	choosemusic()
	playingmusic = true
	coroutine.resume(coroutine.create(function()
		repeat
			wait()
			mesh.Scale = mesh.Scale + Vector3.new(0.025, 0.025, 0.025)
			wait()
			mesh.Scale = mesh.Scale + Vector3.new(0.025, 0.025, 0.025)
			wait()
			mesh.Scale = mesh.Scale + Vector3.new(0.025, 0.025, 0.025)
			wait()
			mesh.Scale = mesh.Scale - Vector3.new(0.025, 0.025, 0.025)
			wait()
			mesh.Scale = mesh.Scale - Vector3.new(0.025, 0.025, 0.025)
			wait()
			mesh.Scale = mesh.Scale - Vector3.new(0.025, 0.025, 0.025)
	until playingmusic == false
	end))
	wait(130)
	playingmusic = false

local isOn = true
local music = script.Parent.Music

function on()
	music:Play()
end

script.Parent.click.ClickDetector.MouseClick:connect(OnClicked())

function off()
	music:Stop()
end

function OnClicked()

    	if isOn == true then isOn = false off()
        isOn = false
        off()
    else
        if isOn == false then isOn = true on()
        on()
		end
    end
end


script.Parent.click.ClickDetector.MouseClick:connect(OnClicked)


on()

end

This is the whole code for the radio and at the bottom is where I want it to be able to turn off and on again (Sorry for wasting you're time i'm just new and have no clue what to do)

Did you get the off() and on() functions mixed up? the off() function is playing the music whilst the on() function is stopping the music.

Hello, my name is NinjaManChase and I'll try to answer your question as simply as possible :)

It appears that you never toggled isOn. This means that the script always thinks your radio is offline.

We can fix your code by replacing your onClicked function with:

function OnClicked()

	if IsOn then
		isOn = false
		off()
	else
		isOn = true
		on()
	end
end

Hope this helped! Leave a comment if you need further assistance