until recently; i had a "Scene" tag on a lot of my music that described which scene it could be used in if i used it in a video project (wild west, the villain's lair, chase scene, etc.)
i also had several auto-playlists; one for each scene, so i could easily find songs that i had manually tagged to include those scenes.
i had a mishap and accidentally deleted all the custom metadata for that from all my songs, and now re-tagging them is difficult because the custom tag no longer shows all the scenes i have playlists for in the dropdown. (it used to because there were songs that had each scene)
So i am wondering if there is a way to edit the custom enumerated tag's dropdown so that it has all my scenes in it as defaults, regardless of the presence of songs that actually have those set? similar to how "mood" has several default values independent of the presence of actual songs that are those moods.