Thanks, @cmarchan,
One simple comment on the situation you present is that the song being related to the album makes the list of songs of the album pretty much irrelevant. Unless … there is a purpose for that list of songs other than just being part of the album.
Yes, I really think that having the Album as a field on the Song is the only relation that I need.
Except for only one Data Type that I have to have a list of things because of the Privacy Rules don’t letting me have a "This Thing's X's Y" can't grant search access right now
Thanks again