Good, but not enough

First:
it lacks a column to browse the music by artist, when you have a large library it becomes a problem.
Second:
The artwork feature hat was implemented is completely useless since if the artwork is not in the metadata of the file fidelia wont display it (no cover drag and drop feature), and here im arriving to the third point:
it would be nice to add a feature that allows to modify the metadata of the file (Artist/album/year/...) also since many songs that dont have those information will fall in the bottom of the library limbo!

Mrescl about Fidelia, v1.2.1