ARTIFICIAL MOUTH: The Pulse of the Planet daily radio program offers free legal online mp3 downloads, exploring the world of sound in nature, culture and science, with audio adventures, world music, extraordinary sound portraits, science diaries, and nature ring-tones; an amazing sonic experience.

Airdate: Feb 27, 1996
Scientist: Deborah Roberts


A hi-tech blender called an artificial mouth simulates the conditions in the human mouth, providing clues about how the aroma of a particular food contributes to its flavor.

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