[Nicolai P. Zwar]

I do not really tag titles individually, but multiple genres in general would just be nice on some occasions.

By and large, I accept the title tags the various tools grab, sometimes I batch edit titles to be more consistent. However, I do tag even the individual title tags with the correct recording year, which means if there is a soundtrack from 1976, which contains a source song from 1941, I tag that song with 1941. (Also with the correct performers/composers.)
Also, I do tag dialog or sound-effect tracks appropriately.

So this is how THE HATEFUL EIGHT tagging looks in my collection:

The individual title tags are scraped from whatever database or CD-text, I don’t know, but the dialog sequences have the genre “Books & Spoken” (which is a pre-set iTunes genre), the music is “Soundtrack” (which is actually a genre I think I’m phasing out). However, since I use two genres on this album, on practically all of the devices I use to actually listen to the album, I can just decide whether or not dialog sequences are played, so it gives me both options. I also could theoretically filter for “Kurt Russel” and hear all the dialog sequences on all of the soundtracks where he is involved. That’s what I want.