hushpuppy,
I, too, grew up on going to the lirbary and checking out cassettes (huh?) and CDs of Broadway cast recordings. Except, in my case, it wasn't classics from Cole Porter, Rodgers & Hammerstein, etc. It was Andrew Lloyd Webber, Stephen Sondheim, Alan Menken, etc.
Saddens me that kids today haven't seen ASSASSINS just like it saddens you that I haven't seen SOUTH PACIFIC. At least the original productions, anyway.
"The Spectacle has, indeed, an emotional attraction of its own, but, of all the parts, it is the least artistic, and connected least with the art of poetry. For the power of Tragedy, we may be sure, is felt even apart from representation and actors. Besides, the production of spectacular effects depends more on the art of the stage machinist than on that of the poet."
--Aristotle