HOW AI made the Beatles’ release of Now and Then possible.

The release of the Beatles' "new" song, Now and Then, in 2023 was a remarkable fusion of modern technology and vintage recordings, made possible by the use of AI and advanced audio restoration techniques. This was particularly significant because the song originally stemmed from a rough demo that John Lennon had recorded on a cassette tape in the late 1970s. For years, this demo had been considered unusable due to the poor quality of the recording, but recent technological advancements allowed for the project to be revived.