Bitrot, or what happened to all my music?

As part of my project of moving away from Apple services I&rsquo;ve been setting up my own music server, using Jellyfin . I&rsquo;ve been collecting music since before CDs were a thing. 1 I had an enormous CD collection but at some point in the last decade or two I decided that I didn&rsquo;t have any room for storing physical media any more and ripped all of my CDs and DVDs and got rid of them.…