Yellow Submarine is the tenth studio album by English rock band the Beatles, released on 13 January 1969 in the United States and on 17 January in the United Kingdom. It was issued as the soundtrack to the animated film of the same name, which premiered in London in July 1968. The album contains six songs by the Beatles, including four new songs and the previously released "Yellow Submarine" and "All You Need Is Love". The remainder of the album is a re-recording of the film's orchestral soundtrack by the band's producer, George Martin.

Abbey Road is the eleventh released studio album by English rock band The Beatles and their last recorded. Though Let It Be was the last album released before the band's dissolution in 1970, work on Abbey Road began in April 1969. Abbey Road was released on 26 September 1969 in the United Kingdom, and 1 October 1969 in the United States. It was produced and orchestrated by George Martin for Apple Records. Geoff Emerick was engineer, Alan Parsons was assistant engineer, and Tony Banks was tape operator. Abbey Road is regarded as one of The Beatles' most tightly constructed albums, although the band was barely operating as a functioning unit at the time.Rolling Stone placed it at number 14 on its list of "The 500 Greatest Albums of All Time". In 2009, readers of the magazine also named Abbey Road the greatest Beatles album. (转自维基百科)