Pressure Waveform

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The pattern of air pressure variations that form a sound. If there is a regular pattern that repeats periodically, the sound will have a clear pitch. If there is no regularly repeating pattern, rather a random pressure variation, the sound will be perceived as noise.[1]

  1. "NATS July 2022 Pedagogy Workshop Working Group Three Science-Informed Terminology and Definitions for Voice Pedagogy" (PDF). Science-Informed Voice Pedagogy Resources. Retrieved March 7 2025. {{cite web}}: Check date values in: |access-date= (help)

Authored by: Paige De La O

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