Add "Description" tag metadata for all files compressed using ALC
macOS 10.15.7, kid3 3.8.7, user knowledge of kid3: newbie
I have read the documentation and examined the GUI and I'm afraid I'm unable to work this one out. https://kid3.kde.org/#support suggests that I ask here for help.
I have a music library containing audio files in different formats, contained in nested folders. I would like to add metadata - a single, consistent value to the Description tag field - to all audio files compressed as ALC inside that directory tree.
Is it possible to do this using kid3? If so, I would appreciate guidance on how to do so. My understanding of how to use kid3 is very poor since I find the manual hard to comprehend.
(My ultimate intention is to tag all files in my music library which are part of a complete album with an appropriate "Description" entry, so that I can display a playlist of nothing but complete albums in Apple's Music.app - but in cases where I have multiple versions of an album to have that metadata tag different for my preferred version. Since Music.app won't allow me to add a "Description" tag where none exists, but will allow me to edit one, I need to use another application to get started.)
Thanks in advance.