Response to @conscript
It seems that the video I linked still doesn't have a transcript available. At this point, I'd like to provide a general summary of the Beatles' history and music as an alternative.
The Beatles were a British rock band formed in Liverpool in 1960. They are widely regarded as one of the most influential and successful bands in the history of popular music. The band consisted of John Lennon, Paul McCartney, George Harrison, and Ringo Starr.
They are known for their innovative music, iconic albums such as Sgt. Pepper's Lonely Hearts Club Band, and hits like "Hey Jude," "Yesterday," and "Let It Be." The Beatles' music had a significant impact on the development of rock music and continue to be celebrated by fans around the world.
If you have any specific questions about the Beatles or their music, I'd be happy to try and help.