local duration = 10 -- integer only, no decimals



if game:GetService("SoundService").RespectFilteringEnabled then return end

local sounds = {}

for i,v in pairs(workspace:GetDescendants()) do
if v:IsA("Sound") and v.Parent.Name ~= "HumanoidRootPart" then
table.insert(sounds,v)
end
end


local con = workspace.DescendantAdded:Connect(function(v)
if v:IsA("Sound") and v.Parent.Name ~= "HumanoidRootPart" then
table.insert(sounds,v)
end
end)
wait(.1)
local start = math.floor(tick())
repeat
for i,v in pairs(sounds) do
v:Play()
v.TimePosition = math.random(0,v.TimeLength * 1000)/1000
task.wait()
end
until math.floor(tick()) == start + duration
con:Disconnect()

for i,v in pairs(sounds) do
v:Stop()
end