I made a video on a computer (where I clicked here and there and did stuff). I am not seen in the video; only the screen is seen. I commented on and explained the stuff I clicked.
What is the word for a person who does this explanation?
I want to put a text into the video stating some data and also stating my name as the person who did the talking. Like this:
Company: ...my company... Date: ...the date... person-who-did-the-talking: ...my name...
So it has to be one word.
The translations from my mother tongue word "Sprecher" (German) range from "speaker" over "spokesperson", "talker", "narrator" to "enunciator" and "announcer". I have no idea which one to use, or if any of them even fits here.