Best to simply use an example. On 2/12/1964, Miles Davis and his band at the time performed in concert at Lincoln Center in New York. To my knowledge, the complete concert, in its original running order, has never been commercially released. However, the CD’s “My Funny Valentine” and “Four & More” contain all but one of the tracks (“Autumn Leaves”, which is available elsewhere).
I have built a playlist which combines the albums with the tracks in the original order in which they were played in concert. Call me obsessive, but I’d like that playlist to appear as an “album”.