Just like modern plots, modern audio editing spoonfeeds the audience: youtu.be/XOXJLwzIOoA?si=XY-0mUmwx9_V51Tl. We need to be told each and every detail about the security system in order to understand that it’s extreme, even though those details wouldn’t add to the plot in any way (as I recall, the last thing you can hear is the risk of suffocation - which is the last aspect of the security system that was relevant later on).

Next thing you know, audiences will start complaining that depth of field/camera blur is obscuring in unimportant details in the background.