I only figured it out by using the translator. I got lucky. Hopefully it will be archived.
The setlist was:
Moto Grosso Feio
N.E.W.S.
Nature Boy
MacArthur Park
Who Needs Forever?
Legend
Antigua
Universe
The first five were arrangements written for Lee Morgan, but no one knows when he was supposed to play or record them. We may never know.
The last 3 are related to Miles. Legend was played at UCLA in May 1967 by the Gary McFarland Orchestra. Neither Miles or Wayne played on it, as far as I can tell. Antigua was played by Miles and Gil at Berkeley in 1968. Universe was played by Wallace Roney, but he may have been the first. The conductor was saying these were all premieres, but not the last 3.