EBU Tech 3343

Practical guidelines for EBU R128 (Loudness)

The document describes how to change audio levelling from peak normalisation to loudness normalisation in accordance with EBU R128. This version 3.0 is a completely updated version based on 5 years of experiences in the use of loudness normalization.

Open file (pdf, 5 MB)

The previous version and change log are available here.

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.

Polish version of EBU Tech 3343 [2010] - Kindly offered by Polish Radio.

Russian version of EBU Tech 3343 [2016] - Special thanks to EBU Member RTR.

Russian version of EBU Tech 3343 [2011] - Special thanks to EBU Member RTR.

Spanish version of EBU Tech 3343 [2011] - Thanks to Mr Nacho Legorburo (SETSI).