On August 29, 1966, at Candlestick Park in San Francisco, four young men walked off a stage and made a private decision: they would never perform a concert again. They had spent five years being unable to hear themselves play over the screams of their own audience. They had become, in their own words, prisoners of their own fame. So they did something nobody in popular music had ever done before. They retreated into a recording studio and refused to come out.
The studio was Number Two at Abbey Road in St. John's Wood, London. A converted Victorian townhouse. Four white walls. A piano. A producer named George Martin, classically trained, who had spent the early years of his career making comedy records with Peter Sellers. None of them had any idea what they were about to do.
What they did, between September 1966 and June 1967, was reinvent the meaning of the word 'album.' They used eight-track tape machines that nobody had used for rock music before. They sampled BBC radio dramas. They cut tape into strips, threw the strips in the air, and taped them back together at random. They hired a forty-piece classical orchestra and asked them to play from the lowest note on their instrument to the highest, all at once. They suspended microphones inside pickle jars. They played guitars through Leslie speakers designed for church organs. They put their own vocals through tape loops backwards.
The producer's wife came in one day to find her husband on his hands and knees, splicing tape with a razor blade, while John Lennon hummed through a megaphone in the next room. She asked what they were doing. George Martin said: 'I have absolutely no idea. But it's going to be the most important record of the decade.'
It was. On June 1, 1967, Sgt. Pepper's Lonely Hearts Club Band was released to the world. Within a week, every other rock band on Earth was trying to figure out how to make their next album sound like this one. They couldn't. Because the secret wasn't the equipment. The secret was that four young men from Liverpool had finally found a place where the screaming couldn't reach them — and in that silence, they had heard something nobody else had ever heard.
The studio had become the instrument. And music was never going to be the same.