kapankah The Beatles dibentuk?
The Beatles
(a rich, sustained, and overflowing work of collaborative genius whose bold ambition and startling originality dramatically enlarged the possibilities and raised the expectations of what the experience of listening to popular music on record could be. On the basis of this perception, Sgt. Pepper became the catalyst for an explosion of mass enthusiasm for album-formatted rock that would revolutionize both the aesthetics and the economics of the record business in ways that far outstripped the earlier pop explosions triggered by the Elvis phenomenon of 1956 and the Beatlemania phenomenon of 1963.)