I'm not sure why I'm having such a hard time finding an app to do this, because it seems like a common task. I have a bunch of MP3 recordings that are untitled. They will all have the same artist and album name. Rather than import them into iTunes individually and entering the same information over and over again, I'd like to find a program that will allow me to assign an artist and album name (and maybe other info, like genre, etc.) in a batch prior to importing the files into iTunes.