Hi,
so I saw this done in other software, I thought it was a good idea and to be honest I believe MusicBee has all the functionality to do this almost already implemented with the genre browser, from where I stand it seems like mostly UI stuff.
To explain myself better I'll start with a picture :

So the goal is to make batch edits to your tags/genres or whatever globally:
-this would be a new tagging tool/window
-I took "Genres" as an example and also because it's the most fitting of all tags for this
-the column "Genre Old" starts blank
-the user can not access the columns "count" & "Genre Old"
-the user can rename any of the tags in the "Genre" column
-upon renaming one of the tags the original tag name is put in "Genre Old"
-further renaming of the same tag does not change "Genre Old" (only the original Genre is held there)
-when the user click save : Any non-empty Genre Old is renamed into the corresponding "Genre"
-the user can additionally Delete (which strikes through the corresponding row) or Undelete (if striked through already)
-no changes to the actual database are ever made before the user clicks save or cancel.
-optional special case: if a tag ("electronica") is renamed to the name of another tag ("electronic") then all tracks who already have the "electronic" tag get "electronica" deleted, and all tracks who do not have "electronic" get "electronica" renamed to "electronic"I hope this is clear enough ?
the user can already do this but with a lot more manipulations :-first the user chooses a genre in the genre browser.
-then select all tracks & edit
-then select the genre field
-then go through the possible numerous tags in this field searching for the corresponding tag he wants to alter
-then text select & rename or delete according to his wants.
-then click save
-done
the new UI would do this in 3 steps :-invoke tool window
-rename
-save
the new UI could additionally batch edit multiple tags at once which is impossible with the current UI. (unless all the tracks have identical tags)
So, in the endI would like to know if I wet your appetite ? if you think it's a good idea, if you think you're gonna implement it in MusicBee ?
reason I'm asking is, I'm a little programmer myself, I made some mods for the game "don't starve" & other stuff, I may be getting way over my head but I was actually considering trying to learn the API & make a plugin for this IF you're not interested in implementing it yourself. Because if it takes you 4 hours, it'll probably take me one or two month to learn :p (I said 4 hours because I dared believe pretty much everything already exist in the form of the existing musicbee genre browser but feel free to contradict me)
Thanks for reading, any replies welcome.
Whis.