Computer-generated realities are becoming ubiquitous

AS OTHER MUSICIANS were settling down on their sofas during lockdown, Travis Scott was seizing the virtual moment. On April 23rd the American hip-hop star staged a concert that was attended live online by more than 12m people within the three-dimensional world of “Fortnite”, a video game better known for its cartoonish violence. As the show began, the stage exploded and Mr Scott appeared as a giant, stomping across a surreal game landscape (pictured). He subsequently turned into a neon cyborg, and then a deep-sea diver, as the world filled with water and spectators swam around his giant figure. It was, in every sense, a truly immersive experience. Mr Scott’s performance took place in a world, of sorts—not merely on a screen.