The Beatles and India

A new Beatles song, produced with the help of AI, is on track to be named number one on the U.K.'s official singles chart on Nov. 5, the chart company said.

The song, "Now and Then" that used artificial intelligence to include the vocals of John Lennon and guitar by George Harrison, who died in 1980 and 2001 respectively, was released last week.

A new Beatles song produced with a little help from artificial intelligence and including the vocals of John Lennon was released on Nov. 2 - to lukewarm reviews.

The song comes more than four decades after it was originally recorded as a demo, but despite the hype left critics distinctly underwhelmed.