Introduction of the band:

Hello there! Welcome to Swine Lake.
Now we have one special request today,
if you are in fact gonna take your tops off and stick your tits out,
make sure that you do it in such a way that everybody in the band can see it.
That means Ray White has to see it.
Tommy Mars has to see it, actually Marqueson has to see it.
Chad Wackerman has to see it for a minute
Ed Mann shouldn't look at it too much.
Bobby Martin is not really interested today.
Scott Thunes needs to see it a lot.
Steve Vai has already seen it.
Okay so let's get on with it,
hang out those tits
and let's start the show.

More about this concert and a slightly related interview here

Setlist according to Jon Naurin's tape traders site

Zoot Allures, Sofa, Stinkfoot, Dancin' Fool, RDNZL, Advance Romance, Sinister Footwear,
Marqueson's Chicken, Fine Girl, Zomby Woof, King Kong (q: Love Supreme), Doreen, Goblin Girl,
Black Page #2 (q: Love Supreme), Bobby Brown, Strictly Genteel, No No Cherry,
Man From Utopia, The Illinois Enema Bandit

More Zappa & related
George Duke with a.o. Napoleon Murphy Brock & Sheila E(scovedo)
concert pix from seventies