Related:

Backing up Spotify (1880 points, 2 days ago, 636 comments) https://news.ycombinator.com/item?id=46338339

Spotify reportedly investigating Anna's Archive's scraping of their library (47 points, 12 hours ago, 79 comments) https://news.ycombinator.com/item?id=46355793

So more free training material for "copyright infringement as a service" then.