At first glance, this title may seem like a redundant statement, but, in reality, these are vastly different concepts and the sooner we address them the better. Let us first remind ourselves of what a soundbooth is actually for.
There is little consensus among standards for sound booths globally, there are also many countries where standards don't exist and where they do, they can differ from state to state and may never actually be enforced at all. With that said, there is one overarching concept that I am sure we can all agree on.