The release Live in London (Leonard Cohen) has the track “If It Be Your Will” which is credited as “Performed by The Webb Sisters” in the booklet.
Actually the track just has “Leonard Cohen” as track artist.
IMHO the artist credit is not okay; it should (also) have “The Web Sisters” as artist credit.
The track has a (spoken, or partly sung) into by Leonard Cohen.
Hear the track: https://www.youtube.com/watch?v=O_XcMAGZjuY
Tracks in the booklet can be found at Discogs (The booklet is for a different release, it’s not the same at all but the track list is the same).
How would you do the artist credit for this track?
BTW: Also track 2.01 (“Boogie Street”, YT) should get the featured artist.
Track 2.05 is also not very clear: “w/N.L.” seems to be the artist credit for the keyboard performer (and composer) Neil Larsen.