The Case conversion action allows for changing the upper and lower case of the selected Field.

Supported conversions are:

• lower case changes all characters to lower case.
• Mixed Case changes the first character of each word to upper case and all other characters to lower case.
• Sentence changes the first character of the string to upper case and all other characters to lower case.
• UPPER case changes all characters to upper case.

Words begin after any of specifies characters which mark the beginning of a new word.

Special Fields

• _TAG covers all tag fields
• _FILENAME denotes the file name of the file
• _DIRECTORY denotes the parent directory of the file
• _ALL contains both _TAG and _FILENAME (not _DIRECTORY)
• _FIELDNAME denotes the field names of the tags (APEv2 or VorbisComments only).