Howdy,
The song names that display in the playlist are only the file name "title". For example, if I have a file twinkle.mid, that is located in c:\program files\Notation\Songs\twinkle.mid, only the "twinkle" will show up in the song list. This is to keep the list less cluttered looking.
If you want to see where exactly the file is located (eg. c:\program files\Notation\Songs\twinkle.mid), then (1) click on the song and (2) see the entire path and filename listed in the Status bar at the lower left of the screen.
PlaylistFilePath.png
ttfn,
Sherry