In Arthur C. Clarke’s 1957 science fiction short story The Ultimate Melody, a scientist, Gilbert Lister, develops the ultimate melody – one that so compels the brain that its listener becomes completely and forever enraptured by it. As the storyteller, Harry Purvis, explains, Lister theorised that a great melody “made its impression on the mind because it fitted in with the fundamental electrical rhythms going on in the brain.” Lister attempts to abstract from the hit tunes of the day to a melody that fits in so well with the electrical rhythms that it dominates them completely. He succeeds and is found in a catatonic state from which he never awakens