nothing changes. what am I doing wrong?
Please show us the real name of the field that you address with the column labelled "Disc Title" (as that looks like a user-defined field, see e.g.
You may also realize that the action "Replace" does not allow format strings and therefore field references are no valid input.
To copy data from one field to another, use an action of the type "Format value" or Convert>Tag-Tag.
