More About Sgt. Pepper’s Lonely Hearts Club Band

'Sgt. Pepper's Lonely Hearts Club Band' is The Beatles' landmark 1967 album, widely regarded as one of the greatest and most influential records in popular music history.
The album revolutionised popular music through its innovative production, conceptual approach and studio experimentation, helping redefine the possibilities of the album as an artistic medium.
The album was produced by George Martin, often referred to as "the Fifth Beatle" for his pivotal role in shaping The Beatles' sound.