Kind of loosely related to the article. Many years ago someone uploaded to youtube an old video of Neil Young going into a record store and finding a bootleg vinyl of one of his concerts for sale.

I think this is the video https://www.youtube.com/watch?v=AdOITpaQvZI "This is a part from autobiographical film Neil made in 1972."

I found the video fascinating and thinking about how and who made these bootlegs is a fascinating mystery to me. It would have to someone in the industry with lots of contacts to get it made and distributed.