A playlist(s) dedicated to a character through song websites such as Spotify, Youtube, etc. These playlists cover characters either from different medias or from one's own creation (an original character), where these playlists use specific music from different artists to describe the character's appearance, backstory, and personality traits.
This is not to be confused with a character's mixtape, which is music from different genres on what the character would personally listen to.
Dave: Hey! Check out my character playlist on Eric Cartman from South Park!
Marcie: Dude why