Loudness Normalizer

Loudness Normalizer is a universal toolset for measuring and analysing loudness (LUFS/LKFS) in the Reason Rack.

Need to adjust your track to meet some streaming platform requirements? It has never been easier!

The measurement of loudness and true peak fully complies with the widely used ITU-R BS.1770/1771 standard.

Also check out Mini Normalizer RE. It is a lite version of this device for normalizing mix channels.

• Live signal meter, which supports the scales required by EBU R 128 standard.
• Automatic gain control based on the target limits set by user.
• Start/stop of statistics collection synchronized with the DAW sequencer transport, both in Reason and in the Reason Rack Plugin.
• Histogram plots for Momentary and Short-term Loudness, with color indication of relative gate, meter zero offset and target threshold.
• Measuring of plain VU(RMS) and Sample Peak in addition to Loudness and True Peak.
• True Peak measured with 0.01 dB accuracy.

Revision History

1.0.2 Add ‘Reset & Run’ mode. Small GUI changes.
1.0.1 Fix widget edges cropped at some resolutions.
1.0.0 Initial Release.