It wasn't a test. By the way, they left off the "s" in Elevators. That's Grace Slick, of course, who was in The Great Society before she was in Jefferson Airplane. A real babe when she was young. Yeah, the Elevators were ahead of the curve and people knew it. Sadly, they were doomed, although they, and we, their adoring public (those who knew about them), didn't know that at the time.