From the introduction:
This is a game for 4-6 players. Over the course of a 3-hour session you will tell the story of an amazing band trying to change the world with their music while trying to walk a path between idealism and realism.
Most of you will play the band – gifted individuals brought together by music and friendship, but with your own dreams and drives pulling you in different directions.
One of you will play the Light – the supernatural force of radiance and change that is the character’s staunch ally and source of their magical musical powers. Your job is to track the character’s balance between the Light’s ideals and the World’s vices.
The last one will play the World. It’s your job to place obstacles between the band and their goals, and to present them with conflicts that test their dedication to the band and to the Light.