What is a composite representing or suggesting a story or series of events

Program music

Story music

Descriptive music

Train music

The program music is a composite representing or suggesting a story or series of events. This program music, is descriptive and narrative which means is telling a story. Program music was very popular in the 19th century, it was closely related with the literature and paintings. Best example for program music is the music piece "Symphonie fantastique" from Hector Berlioz.