Loudness Tools Upgrade from Stereo Version

When the stereo version is no longer sufficient: Loudness Tools Stereo Upgrade

Upgrade from an existing and activated Stereo version of the RTW Loudness Tools software to the multi-channel version


With the Loudness Tools Upgrade, an existing Stereo version of the Loudness Tools can be expanded from 2-channel operation to the channel range of the Multi-channel version. It is available as a license in our Online Shop.

  • Expands existing and activated Stereo version to Multi-channel operation
  • DAW plug-in and stand-alone Stereo application
  • Selectable window frames or freely adjustable display for tailorable positioning
  • Flexible display layout with scalable instruments
  • Sampling rates up to 96 kHz
  • Up to 8-ch. PPM, TruePeak, and Loudness measurement
  • Graphical routing overview with channel presence and activity indicator
  • Bargraph and/or numerical display
  • Loudness acc. to EBU R128 s1, ITU-R BS.1770-4/1771-1, ATSC A/85, ARIB, OP-59, AGCOM, CALM Act, Leq(), TASA, SAWA
  • Loudness range (LRA) with MagicLRA
  • SPL view
  • Stereo Correlator
  • Function parameters for extra flexibility: integration time, operational range, tolerance, viewing options for metering data and scales
  • Common plug-in formats for Windows® and Mac® OS X
  • iLok copy protection (iLok License Manager 5.0 or higher and iLok Account required)

Operation Requirements

  • Dual-core-processor 2.5 GHz
  • 4 GB RAM
  • 200 MB Hard disk space
  • Operating systems
    - VST2.4, VST3, stand-alone (32/64 bit each), AAX Native64 for Windows® 7/8.1/10
    - VST2.4, VST3, AU, AAX Native64, stand-alone for macOS® X 10.11 or higher and for macOS® Big Sur (11) on computers with Intel® processor
  • ASIO audio driver installed on Windows® systems
  • Latest OpenGL® graphic driver and other firmware of your computer
  • Existing and activated RTW Loudness Tools Stereo software
  • iLok License Manager 5.0 or higher and iLok Account
  • Internet connection required for activation process
199,00 EUR