Almost everybody will likely have seen these narration styles on display in documentaries.
Documentaries are productions for cinema, TV, or radio that are designed to document truth one way or another. They might have a variety of purposes, such as informing people of a specific cause or telling a dramatic true tale. They might even be largely without narrative and simply be documenting the mood or reality of a particular destination and time. But, since they typically have an intention centring around informing or explaining, it's very common for there to be some sort of tool to guide the viewer. Tim Parker will understand that voiceover narration has been incredibly popular since sound was added to cinema, instantly being incorporated in the newsreels which were popular at the time. The narrator will not appear on screen and their role is merely focused on reading a script that describes or complements the footage. The narrator can also be involved in the production, such as by being the producer, however it is also typical for them to have no other involvement.
The initial few decades of the history of cinema consisted solely of silent movies. This changed just under a hundred years ago, when sound was added and filmmakers had a completely new additional element they could add to their movies. Nonetheless, simply because sound is available does not mean that filmmakers need to oversaturate their films with every feasible sound imaginable. Some films only count on natural sounds, for instance, while others add no music at all. Rachel Wang is going to be well aware that some documentaries include no narration. These silent narration documentaries alternatively inform people by a combination of the knowledge gained from interviews and title screens. Also referred to as intertitles or title cards, these are screens held for a number of seconds to allow words to appear for the viewers to see.
Documentaries have usually been regarded as a more anonymous type of filmmaking. This really is in stark comparison to narrative feature films, in which both the cast and crew may be filled with world-famous superstars. In fact, there actually has been people that have made a name for themselves through documentary filmmaking. A number of these individuals have done so by using hosted narration. Soleta Rogan will be able to let you know that the narrator host is a person who conducts interviews, appears on camera, and completes voiceovers for the documentary. This might make the documentary seem like the hosts personal journey and may supply a raw impression, as more typically behind the scenes elements can be included into the last cut. It is because other narration styles require more editing to make certain members of the production aren't on-screen. The hosted technique therefore allows shooting footage of the difficulties productions face, like having interviews suddenly rejected or threatening encounters with people that do not need to be filmed.