It's in a localscript in startergui.
--Script by OpticUniversse in collaboration with Optic Studios
--Help via scriptinghelpers.com was provided by _______
local SoundTable =
{
game.Workspace:WaitForChild("316140510"),
game.Workspace:WaitForChild("438917260"),
game.Workspace:WaitForChild("467369212"),
game.Workspace:WaitForChild("399781334"),
game.Workspace:WaitForChild("425341748"),
game.Workspace:WaitForChild("473452993"),
game.Workspace:WaitForChild("491118865"),
game.Workspace:WaitForChild("461736208")
}
while true do
for i = 1, #SoundTable do
SoundTable[i]:Play()
SoundTable[i].Ended:wait()
end
end
All help will be credited in the script.

2 comments
Thanks so much for your help!
You're welcome! :D