While talking to BBC Radio 4's Front Row Paul McCartney confirmed that the 14 minute track titled Carnival Of Light does exist and should've been included on the Anthology CD's if the other Beatles hadn't vetoed the idea.
It was inspired by experimental composers like John Cage and Karlheinz Stockhausen.
Paul: "I like it because it's The Beatles free, going off piste."
You can hear 2:40 seconds of the interview by going here.
The whole interview will be aired on BBC Radio 4 this Thursday November 20 at 19.15 GMT. That's 1.15 PM ET and 20.15 CET. Just don't expect to hear even a second of Carnival Of Light.
So, some Beatles news this our Beatles month on Radio Dupree. Our Album of the Month is The Beatles so called White Album. It was released 40 years ago this month and we're giving away a brand new cover version of the album featuring various artists; The White Album Recovered. Read more on our homepage.