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Old 3rd May 2019, 7:04 pm   #5
wd40addict
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Join Date: May 2009
Location: Stevenage, Herts. UK.
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Default Re: Different Dolby B / C Calibration Standards

These days you can do the Dolby B decode in software and experiment with the optimum level.

I always thought a weakness in Dolby B was the variance in reference level between different manufacturers. With the A system reference tones were recorded to allow optimum playback on a different machine.
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