Is there a policy regarding digital media box sets? Specifically, whether to add it as one digital medium per original medium, or just a single digital medium for everything combined?
For example, The Beatles Stereo USB looks to me like a good way of going about this: one medium per original album. When you want to listen to it, you probably want to listen to a specific original album’s worth, not the entire artist’s catalogue at once, so it’s useful to have them split out in some way.
In contrast, Autechre’s EPs 1991–2002 has been merged into a single medium with absolutely everything in it. This may be technically more accurate, but it seems to me less useful to someone trying to listen to a single EP’s worth of music.
Is there a policy for this? Could or should there be?