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Pascal (Pa)

Pascals, named after the French mathematician Blaise Pascal, are a unit of measurement used to quantify air pressure. In the context of singing, Pascals can refer to the amount of sub or supra glottal pressure or be used in reference to Sound Pressure Level.

Josh Manuel

Josh Manuel, a voice instructor and founder of VoiceScience, is dedicated to empowering singers by providing evidence-based techniques and knowledge for enhanced performance and vocal health. His expertise and passion in the field of vocal science have made him a trusted resource for singers seeking to improve their skills and achieve their full potential.

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