CDJ Library

Colby,

What's the possibility of adding a feature to the CDJ library that allows the user to create/define data fields that are also editable in the CDJ library window, similar to the Artist, Album and Title data fields?

I realize this partially exists in the Column Format and Customize Header features. However, data can only be manually entered and editied for Artist, Album and Title data fields. My idea is to be able to enter data such is Billboard chart data for each track (for example, a track memo field) so that chronological playlists could be generated by using the column sort feature.

I was also wondering what "Label 2" is used for in the Column Format window. Data can be entered for Artist and Title, but the data is not retained when the window is closed.