turingtest2 wrote:
You have eplanined yourself perfectly clearly. 🙂
What you are seeing is the correct behaviour. There is nothing to fix. The sort fields are not supposed to go completely blank if their partner starts with A, An, The, or local equivalents. I'm guessing from your name you might be Spanish, in which case the list of "ignored" words at the start of a text field is a, an, el, la, las, los, the, un, una, unas, unos.
Lets me add a couple of new images. The first one taken from the "Artist" view on iTunes:

You can see that I have several albums by Wir Sind Helden (cool Germand band by the way). I also have one album by 30 Seconds to Mars. That is also fine... now comes the trouble: 61 albums by differnt Artists are grouped under " ".
Let me now drill down into that very category.
those 2 albums, 1 by John Norum (a guitar genius) and another one by Jorge Salan belong into that category. And that is sooooo wrong.... Why are those 2 albums -and 59 others- grouped under that weird group? ain't there enough information under the "Info" tab? yes, there is!!
I insist, while I was cleaning things up I tampered with the sorting fields and now I think I'm suffering the consequences. Is there any external editor that I can use? Just take a second Jorge Salan. Check the sequence of images I provided earlier on. Why can't I get rid of the "Sort Album" information? it is not needed and if I attempt to write "BLANK" by simply ticking the check box (check the sequence of images again)?
One important thing. I keep my songs on a NAS, should that my make things work differently...
thanks a million