I also used these realistic sounds in a psychological way. With The Good, the Bad and the Ugly, I used animal sounds - as you say, the coyote sound - so the sound of the animal became the main theme of the movie. Ennio Morricone
My main theme is the extension of the nervous system in the electric age. Marshall McLuhan
The beauty of a main title is that you establish your main theme and maybe a bit of your secondary theme. You plant the seed that you're going to go water later in the score. And so, having that removed just made it so much more difficult. Danny Elfman
My main theme is the extension of the nervous system in the electric age, and thus, the complete break with five thousand years of mechanical technology. This I state over and over again. I do not say whether it is a good or bad thing. To do so would be meaningless and arrogant. Marshall McLuhan