Roblox Preview Songs

-- 26/1/2019 by Valualty --
tab = {}
function getaudios(p)
    for i,v in pairs(p:GetChildren()) do
        if v:IsA("Sound") then
            if v.TimeLength >= 20 then
                table.insert(tab,v)
            end
        end
        getaudios(v)
    end
end
getaudios(workspace) -- collect all the songs
for i,v in pairs(tab) do -- stop all songs
    v:Stop()
end
for i = 1, #tab do -- preview each songs for 2 seconds
    if i > 1 then -- stops the previous song
        tab[i-1]:Stop()
    end
    tab[i].TimePosition = tab[i].TimeLength/2
    tab[i]:Play()
    print(tab[i].Name.." ".. tab[i].SoundId)
    wait(2)
end