What Beatles album did George Martin produce?

George Martin produced every Beatles album. With the Let It Be album, Martin supervised the original recording sessions, but the final mixing and editing was turned over to Phil Spector. George Martin had absolutely nothing to do with "Free as a Bird" and "Real Love", which were produced by Jeff Lynne.

It must be understood that George Martin was not present during every recording session. He often delegated the work to studio engineers and returned to follow-up on what had been accomplished in his absence. This was especially true during the recording of the White Album when there were as many as three different studiOS being used at the same time by individual Beatles working on "their" tracks. Even as early as The Beatles' first album, Please Please Me, George Martin was not in the studio during the Beatles' "one take" recording of "Twist and Shout." The engineer had to find him and bring him back, saying, "Listen to this!"