Because essentially Schoenberg was an extremely gifted man. And in spite of many of his theories and so on, when he really began to write music, he still was guided very much by his internal hearing, by what we call your internal ear.

Besides merely some pleasure that we get out of the combinations of pitches together and lines, I think that there is some satisfaction that we get in the fact of having this diffuse thing organized very concretely and put onto a frame and have it actually decided.

By the way, the point between rationality and what we would call the irrational is a very difficult point to establish. There’s no specific line, as you know.

Improvisation is terribly haphazard.

Now, there are sometimes making a connection between one section and another that sometimes you do want to see the pattern because it helps you to lead into the next thing - it's a rhetorical thing, where you just see how the pattern has to go into the next thing.

But in the end, music is ultimately an aural art, pure and simple.

Of all the arts, music is really the most abstract.