Check out an integrated loudness analyzer and peak sound manager. Work with configuration options for analysis and processing of selected files, discover the loudness range, integrated values, and maximum true peak indications for optimization and adjustment.
You could have downloaded r128x 0.3 for Mac from our software library for free. R128x for Mac lies within Audio & Video Tools, more precisely Editors & Converters. This free software for Mac OS X was originally created by audionuma. Our antivirus analysis shows that this Mac download is clean.
From the developer:
r128x is a tool for measuring Integrated Loudness, Loudness range and Maximum True Peak of audio files on the Mac OS X system with an Intel processor. It uses CoreAudio's AudioConverter service to oversample audio data and obtain the Maximum True Peak.
You may want to check out more software for Mac, such as VCode, MFilter or Aiseesoft WMV Converter for Mac, which might be similar to r128x.