[Zubersoft]

There currently isn't a way to change the properties of multiple songs at once. This is something I've been wanting to add, but I've been waiting until I rework the artists/albums/genres to be more like setlists, where you assign songs to them. The rework will allow things like not specifying an artist/album/genre for a song, or specifying multiple artists/albums/genres.

I can absolutely add a way for direct access to the database for advanced users. This would allow users to potentially generate their own scripts/programs to interact with the database. I'll try to add this in the next update.