Loudness Measurement & Control

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• Can Baton detect R128 loudness?

  Yes Baton can detect EBU R128 loudness. Please see EBU Loudness check under Audio Quality section in the Baton Testplan.

• How does Baton measure loudness in files?

  Baton can measure loudness in the following ways:   ITU-BS 1770.2  CALM Act ( ATSC A-85 ) EBU R-128

• Loudness verification through an external tool

  If we need to verify loudness through an independent tool for AC3/DolbyE/WAV for verification purpose, we can use Dolby Pro Loudness tool. Path:  \\192.168.4.119\e\Dolby Tool for checking loudness