Today in 1972, Pink Floyd began recording The Dark Side Of The Moon

It would go on to spend an unbelievable 742 weeks (more than 14 years) on the album chart. It’s also been said that if you lined up all the sold albums, side by side, you’ve have a very, very, very long line. I’m not good with estimates, but it’s probably from here to the actual Moon 674,584,000 times.