"Folder" as optional column in playlists and library

Hi!
It would be very handy to be able to sort playlists and the library by file path, I'd love to be able to turn on an extra column with either the full path to the file or just the last part of the path before the filename to make it easier to browse large midi archives with cryptic file names that are organized into subdirectories

The required info should already be in there, just not displayed I think?

You're right, the full path is cached inthe database. Thanks for the suggestion.