The human instrument.

  title={The human instrument.},
  author={Ingo R. Titze},
  journal={Scientific American},
  volume={298 1},
  • I. Titze
  • Published 2008
  • Computer Science, Medicine
  • Scientific American
This article examines the mysteries and magic of the human vocal system which is small but complex. Sound is made by the vibrating vocal folds of the larynx and the resonator is the airway through which it moves. The adjustability of the vocal cords in the larynx and the stringlike ligament that is at the center of each vocal cord enables the wide ranges of octaves and sounds that humans can make. INSETS: LINEAR VS. NONLINEAR;HOW OUR VOCAL FOLDS WORK;HOW THE VOCAL AIRWAYS AMPLIFY SOUND;BIG… Expand
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Although the article contains some remarkable valuable experiments dealing with flow visualization and measurement of air pressures acting on the artificial vocal folds, there are, at the same time, rather strong statements about the principles of voice production that unfortunately tend to depreciate and impair the credibility of the whole article. Expand
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