Not sure if this has been posted elsewhere, but haven't seen it?

Timeline history of most popular music artists from 1969 to 2019 ranked by yearly certified record sales. Numbers are worldwide and adjusted to twelve months trailing average.
Prepared by a first year PhD student and self confessed data geek who loves visualizations. He did good methinks

Totally fascinating and it really makes me think about how much 'I think' I know about music, when I don't even know the names let alone their music!



Riveting stuff . . . . Data is beautiful