The Beatles are releasing their ‘last’ record. AI helped make it possible

Artificial intelligence has been used to extract John Lennon’s voice from an old demo to create “the last Beatles record,” decades after the band broke up, Paul McCartney said Tuesday. McCartney, 80, told the BBC that the technology was used to separate the Beatles’ voices from background sounds during the making of director Peter Jackson’s 2021 documentary series, “The Beatles: Get Back.” The “new” song is set to be released later this year, he said.

tips

extract：榨取；摘录（tract- = draw，拉）

documentary：纪录片