Loudness Parameters for short-form Content

EBU R 128 S1

This updated (2020) supplement to EBU R 128 specifies a special set of loudness parameters for short-form content.

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This version 3.0 adds a tolerance for QC workflows and the True-peak measurement tolerance has also been added. A Document History and Acknowledgement sections were subsequently added in November 2023 without change to the 2020 content (or version number).

More on loudness.

Translations

The following translations of this document are available. Please note the translations may not be based on the latest version; see the year mentioned in brackets. These translations are courtesy of the translaters and hosted by the EBU 'as is'. The official and definitive version is the EBU English version.

Russian version of EBU R 128s1 [2016] - Special thanks to EBU Member RTR.

Russian version of EBU R 128s1 [2014] - Special thanks to EBU Member RTR.

All versions of this publication

Version   Date   Short description
3.0   2020, August   Addition of tolerances (for QC and True Peak)
2.0   2016, January   Simplificiation: removed Max. Momentary option
1.0   2014, November   First version