The musical side of The Anthology Collection, originally curated by George Martin, now remastered by Giles Martin, in the form of three double albums of rare material, a shadow story to the one told in the documentaries. They are an enthralling insight into the early development of songs that became the recorded masterpieces that resonate just as loudly today as they did when they were first recorded.

It also has an important new element. Anthology 4, newly curated by Giles, includes 13 previously unreleased demos and session recordings and other rare recordings. It also includes new mixes of The Beatles’ Anthology-associated hit singles: the GRAMMY-winning “Free As A Bird” and “Real Love,” given new life by their original producer, Jeff Lynne, using de-mixed John Lennon vocals.

Both new mixes are placed alongside the band’s most recent UK No. 1 hit single, 2023’s GRAMMY-winning “Now And Then,” the last Beatles song. All three singles were created from rudimentary home demos John recorded in the 1970s, later completed with vocal and instrumental parts recorded by Paul, George and Ringo.