The Beatles' eleventh album, "Abbey Road" (September 1969), was recorded during a period of tension and creative differences within the band. The album featured songs like "Come Together," "Something," and the iconic medley of songs that concluded the album.

Their early sound was heavily influenced by rock and roll, skiffle, and folk music. They gained popularity in Hamburg, Germany, and Liverpool, playing numerous gigs and developing their unique sound.

The Beatles' first album, "Please Please Me," was released on March 22, 1963. It was recorded in just one day and featured a mix of original songs and covers. The album was a commercial success, reaching number one on the UK Albums Chart.