Musicbee — Custom Tags

Virtual tags can also pull from custom tags, standard tags, and even external data.

In the world of digital audio, standard tags act like a post-it note stuck to a file. When you edit the "Artist" field in MusicBee, the software writes that data directly into the file's header (ID3v2 for MP3, Vorbis comments for FLAC, etc.). musicbee custom tags