I have a cd version of a digital release, and when filling out the details, I marked it as a duplicate of the digital - but for some reason it didn’t take. They are not the same, so I don’t want to merge them, and the digital version said it can’t take cd stubs. How can I say that these are two different versions of the same release?
the digital version: Release “Echoes of Nature: Killer Whales” by [nature sounds] - MusicBrainz
the cd version: Release “Echoes of Nature: Killer Whales” by [nature sounds] - MusicBrainz
I’ve also looked at this topic: Add a different version of an existing release but I’ve already added the release.