narrator

One who narrates; one who recounts or states facts, details, etc.

In the older oratorios and passions, the personage who sings the historical parts of the text, so as to give the proper setting for the dramatic and lyric numbers.

One who narrates; one who relates a series of events or transactions.

One who narrates or tells stories.

The person or the “voice” whose viewpoint is used in telling a story.

The person providing the voice-over in a documentary.

someone who tells a story