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Difference between revisions of "Sound Quality Lite"
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→Short history about loudness:
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There is 2 main ways to compute the loudness | There is 2 main ways to compute the loudness | ||
* The “European” way : Zwicker method | |||
* '''The “European” way : Zwicker method''' | |||
ISO 532-1 (release in 2017 ) this standards is a revision and based on ISO 532 B. | ISO 532-1 (release in 2017 ) this standards is a revision and based on ISO 532 B. | ||
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* The “Amercian” Way. | * '''The “Amercian” Way'''. | ||
ISO 532-2 this standards is based and replaced ISO 532 A (loudness according to Stevens) | ISO 532-2 this standards is based and replaced ISO 532 A (loudness according to Stevens) | ||
The standard is based on the American ANSI S3.4-2007 standard for calculating stationary loudness according to Moore and Glasberg. | The standard is based on the American ANSI S3.4-2007 standard for calculating stationary loudness according to Moore and Glasberg. | ||