Sorry got it wrong deep purple have sold in excess of 1300 million albums worldw!
Question: update from my previous question
Answers: update from my previous question
they were once the biggest selling rock band in the world
I think this is incorrect, no band have ever sold over a billion albums. This would mean that more than one in six people in the world have a deep purple album. I don't think they have. I certainly havn't and i'm a music nut!