AudioSpectrumHandler

local music = script:WaitForChild("Music")

local barsSize = 0.1
local barsAmount = 100

local spectrumStartPos = Vector3.new(-6.27, 5.92, -3.67)

local audioSpectrumGroup = Instance.new("Model")
audioSpectrumGroup.Parent = workspace

for i = 0, barsAmount - 1 do

    local bar = Instance.new("Part")

    bar.Size = Vector3.new(barsSize, barsSize, barsSize)
    bar.Position = spectrumStartPos + Vector3.new(i * barsSize, 0, 0)

    bar.Anchored = true
    bar.CanCollide = false

    bar.Parent = audioSpectrumGroup
end


game:GetService("RunService").RenderStepped:Connect(function()

    local currentLoudness = music.PlaybackLoudness

    for i, audioSpectrumBar in pairs(audioSpectrumGroup:GetChildren()) do

        audioSpectrumBar.Size = Vector3.new(barsSize, currentLoudness/barsAmount + (math.random(-10, 10)/10), barsSize)

        audioSpectrumBar.Color = Color3.fromRGB(99, 0, math.clamp(currentLoudness, 0, 255))
    end
end)