 Ellington as a composer, you know, Ellington giving us his sacred music, Ellington as an experimenter, or Ellington just in turn out as a band leader, but as a great piano player. And talk about how sometimes we overlook the composer of Duke Ellington. So we overlook everything but his band leading at times. People know about the Duke Ellington band, and all they care about is listening to that music. But they have to know that he generally arranged the music.