Saving extended attributes to tags?

Hi all,
Is it possible to save extended attributes to tags in the music files?

TIA!

There’s a sort of hacky, complicated way: by writing a plugin that extends the tag-manipulation layer:
https://beets.readthedocs.io/en/v1.4.6/dev/plugins.html

But not a straightforward configuration option. Sorry!

Ups. I was expecting for something readily available. I guess I’ll try my hand at writing that plugin.

Thanks anyway for the superb app!

has anyone gotten around to writing a plugin for this by any chance?