from http://bugs.musicbrainz.org/ticket/2482

We (luks and I) discussed this before. I'm filing this ticket as a reminder just in case

I think it would be good to have an 'Add' or 'Add Files' button in the file browser pane. Maybe in a separate bar at the bottom of the pane or something. This way users don't have to guess that files should be dragged to the 'Unmatched Files' folder or that pane in general. They can't really know when they don't know the application. Dragging the files can still be an option of course.

If you don't want to waste space for just one button you could also add two buttons. One for only adding the selected files and one for adding the complete active folder.