53 years after their separation, the Beatles sing together again... thanks to artificial intelligence.

With the help of AI, fans recreated songs with voices similar to those of Paul McCartney and John Lennon, to achieve a result as impressive as it is disturbing. "It's so exciting, so exciting at the same time, it's fundamentally disturbing. One could imagine that Mozart is no longer exceptional since artificial intelligence can do the same thing," says one of the Beatles' former bandmates. "Sony Music manages the music of The Beatles. I think Sony Music would be entitled to attack [the authors of this approach] and they do not hesitate when something goes wrong," says another.