I think you know where I fall on the issue of whether the Beatles were a great band, or the greatest band ever.
I love stories like this, that prove the interconnectiveness of art and science. The fact that someone needed physics to figure out how the Beatles created the opening chord of “A Hard Day’s Night” is one of the most deliciously satisfying moments of my week.
(and also provides some justification for my argument that A Hard Day’s Night is a brilliant, genius album. Honestly. Don’t let its poppiness fool you. It’s high art, people.)