>Did they cover the classic folk ballads, or just csárdas (chardash) and other dance music? These ballads are incredible. And, besides, Hungary has several great rock bands and even one great rock opera.

Think they gave an overall view, and most of it was folk, later gipsy/jewish music (interesting, I didn't know about their interrelationship), also they presented an "old guys" chorus (sorry can't remember the name), just fantastic!