play sound at certain value?

im trying to play a sound when a value is equal to or greater then something but when i play the game the audio plays and doesn't work after Code:

temp = workspace.Values.Temp audio = workspace.Values.Audio

wait(1)
temp.Changed:connect(function()
    if temp.Value < 3449 then
        audio.TempWarning:Play()
    elseif temp.Value > 3500 then
        audio.TempWarning:Stop()
    end
end)