The Beatles are continuing to make history with ... a technology unavailable at the time of their Anthology project that yielded “Real Love” and “Free as a Bird” in the ’90s.

Free as a Bird is built around a demo recorded by Lennon in '77, and finished by the three surviving Beatles in '95. A few months later, another split-decade recording, Real Love, is released.

After his death in 1980 aged 40, Lennon’s wife Yoko Ono gave the recording to the remaining Beatles in 1994 along with Free As A Bird and Real Love, which were released by the band in the same ...