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Author: Shannen Frost

Sounds Like Science Vol. 1

Have you ever wondered why voices get higher pitched when sped up and lower pitched when slowed down? If you’ve ever learned about sound waves and frequency, you already kind of know the answer. When you play a sound, the length of the sound waves determines the pitch you hear. The vibrations of the sound will be faster for high pitch and slower for low pitch. Shorter sound waves caused by the vibrations correspond with higher pitch and longer waves correspond with lower pitch. In other words, more full waves or vibrations in a set time frame equates to...

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