Hi!
I’m currently dealing with releases that can be qualified as “Extra / Bonus CD”, and would like advice about the best way to add them to the database.
To give you an exemple, Shikata Akiko published an album called VAGRANCY in 2023. It is in MB’s database here. As she often does, Shikata made this album available to a few different resellers, and for two of them (Animate and her own webshop) she provided the option to buy a special set with an “extra CD” - “Snowdrop” (AURA-0043) for Animate, and “Deneb” (AURA-0044) for her webshop.
If you look into VAGRANCY’s release group, the Animate version has been added to it, with “Snowdrop” listed as a third medium.
I don’t really agree with this way of doing things, because this is not a variation of the VAGRANCY album. You can look it up on Shikata’s official page for the album, but VAGRANCY is a digipak with two tray slots for its two CD’s (AURA-0041 and AURA-0042), and “Snowdrop” is physically separate, with its own jewel case, cover art and booklet (you can see it for example on this auction item). Which, to me, clearly indicates it should be its own release.
Another way I have seen it addressed in MB in the past is to create a specific release group set to the “Other” primary type, like for the CD “Yume no ato” (AURA-0031) which was sold as a set with the “Ayashi” (AURA-0030) album (only in Animate shops), and once again, in a separate case, with a separate cover art and booklet.
I feel like this second way is a lot better, since it goes along well with the Release guidelines, and you can also add annotations to give details on the circumstances of the “extra” release, but maybe there’s an even better way to do things ?
I’m still quite new to editing and discovering new guidelines on the regular, so I would love to hear your thoughts about the best way to deal with this kind of releases !