URL description (MP3/WWW field/WXXX frame) is forced to uppercase

[kanda]

@ohrenkino

By default any field name is upper case only

The metadata “WWW xxxxx…” (and even “WWWxxxx…)” above look like field names, but they are not.

“WIKIPADIA”, “SHAZAM ALBUM” and other descriptions from the image above are parts of user data.

This is a Mp3tag UI design decision, specific to ID3v2 WXXX frame :

@Florian

You can try WWW DESCRIPTION as field name via the extended tag dialog. It then uses the DESCRIPTION part as description for the WXXX frame