It's not about the voice anymore for Newton; it's about the whole person, the entertainer putting on a show.

As he aged, his audience aged with him. They can relate to him and the old days. When they hear him, they don't always hear his voice as it is now, they hear the voice they remember.

Writing humor is not something every single person can do.

There's not so much pressure on one person anymore. We're not just sitting back watching one guy. We all have more confidence in each other, but he's just as in charge as he ever was.

There's one voice here. There's one person out front, and that's Nick, and everything goes through him. Not everybody likes it, but that's the way he runs his ship.

It doesn't take long to persuade each other to stop seeing a person as a person. And when enough people are quiet for long enough, a handful of voices can give the impression that everyone is screaming.