Genre: Other & Various Artists problems

I'm pretty new to Orange and am hitting a few problems,

1. Many songs/albums are classified as GENRE: Other
(Correction: Only see this in UI, HTML export is correct)

I have gone into the preferences/database tab and added the genres and re-added but the music is still listed as OTHER
Examples: Christian Rap & Hip-Hop,

2. It appears that if a any song(s) on an album has more than one contributing artist the entire album is classified as "Various Artists".