And so it continues down on January 22 1969 at Apple Studios. The project started with a few takes of the Lennon composition "Dig A Pony" (or "I Dig A Poly" depending on what country you live in). Three takes were recorded and the first take would end up on the commercial Apple 3 LP/2 CD "Anthology 3" with the beginning pre-Spector editing that would occur later on the "Let It Be" Apple LP/CD. They also worked on Paul's "I've Got A Feeling" but nothing was recorded.
It was on this day after a lunch break that the great Billy Preston was invited down in the basement of the Savile Row building into Apple Studios. This added a different dimension and also diffused some of the natural tension of the project. One of the early things recorded when Billy joins in the project is contained on the first Glyn Johns mix entitled "Rocker"/"Save The Last Dance For Me"/ "Don't Let Me Down". The former being a Fats Domino composition followed by the The Drifters and finally the Lennon original. Bootleg LP/CD "Get Back" early mix compilations have this track edited.You can also hear this medley on the WBCN Acetate bootleg LP. Both versions of "Dig A Pony" (this time with Billy Preston) and "I've Got a Feeling" (also with Billy) appears on the bootleg Glyn Johns mix LP/CD and "I've Got A Feeling" also appears on the Apple 2-CD/3-LP "Anthology 3". A break ensues with The Beatles and Billy Preston listening to the playbacks in the control room.
After this break, they try "Don't Let Me Down" and "I've Got A Feeling" a few more times. One of the false starts appear on both mixes of the Glyn Johns mixes on bootleg. Interestingly, one of the studio visitors that way was the Beatles old Liverpool manager, Allan Williams..would have loved to be a fly on the wall for THAT one !!