A supernova is a stellar explosion that emits as much energy as the sun will emit in its lifespan. Supernovae are extremely luminous and cause a burst of radiation that often briefly outshines an entire galaxy, before fading from view over several weeks or months. The music in Supernova portrays the life of the phenomena. It starts with an explosion of sound from the percussion and the excitement builds into letter A, where the real energy is unleashed. Separate layers create the idea of energetic chaos as the explosion and energy expand. The music slows down towards the middle, showing the decay of the supernova, and moves into another quick section that symbolises the creation of another explosion. Three broad melodies then take the piece to its final conclusion.