1. this application has an interface that looks simple but it's not.
2. the programmer says that it will fill in other missing information besides just the track name, album name, and artist. I wanted it to fill in Genres. The opening screen said it could, but that feature was not anywhere in the application - at least not that I found. If an application takes this long to figure out, it's not worth it if they want me to pay.

Save your money and use a different application.