ppmBatch V1.1.0 released !

Written by Wednesday, 15 August 2018 10:00

New version available - ppmBatch V1.1.0 released

We've released a new version of ppmBatch today. Besides removing some issues, we have added support for 7.1. This release is recommended to all users.

Please have a look at the change log:

  • (Win) fix  : reading incorrect length from MP3 with VBR
  • (all) fix    : report displays the LRA not precise
  • (all) fix    : wrong handling of multi-mono files having multiple dots in their names
  • (all) new  : support for 7.1 multichannel input (wav & multi-mono)
  • (all) new  : show color-coded max. TP for each channel


The free demo can be downloaded here:



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ppmBatch V1 released !

Written by Thursday, 14 April 2016 15:05

New loudness tool available - ppmBatch V1 released!

We are happy to announce that we've released ppmBatch today. ppmBatch is zplane's newest loudness tool for fast scanning and normalizing of multiple files. It comes with an easy to use and easy to understand graphical interface. Color coding is used to highlight compliant and non-compliant files and errors. Presets for the most common loudness standards like EBU R 128 are already integrated. On the other hand, individual preset can be easily created based on theses standards.

The key features at a glance are:

  • fast scan & normalize of multiple files
  • support for multi-channel and multi-mono files
  • default loudness presets for EBU R 128, ATSC A/85, ITU-R BS.1770, ARIB TR-B32, FreeTV OP-59
  • drag and drop
  • support for broadcast wav audio
  • single and overall status reports

The standalone app (available for OSX and Windows) can be purchased online at for $349 / €299.


The free demo can be downloaded here:



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