If actors acknowledging the presence of the audience is known as breaking the fourth wall, what is the phrase to describe their acknowledgment of or interaction with the technical staff: sound, camera, lighting and so on? For instance, when we see actors remove their previously hidden microphones or hear them address comments to stage crew? There are obviously more opportunities for this in cinema and TV than on stage, but even on stage there are lighting and other technicians, and even the set itself. Is there even a term for this or maybe it's not distinguished from 'breaking the fourth wall'?