Oh yeah. Everything. Movies. Would you like to see "The Maltese Falcon" in color?  What's the point. Maybe "Ghandi" in color, but not "Casa Blanca" in color, I mean who needs the color? In fact the aesthetic is the fact that there isn't any color. Because then it leaves all the imagination. So yeah, I think jazz is a great art form. The endeavor certainly. Of course it's a difficult music. It relies heavily on improvisation, which is very difficult because everybody doesn't do that well. The name of the game is to do that. But because you are dealing with the spontaneity, that's what can make it difficult and not sound so good sometimes. So to pull it off you have to be expert or something, you have to be something, to pull it off.