Freeware - SaschArt LoudnessMeterFree VST Plugin

https://vst.saschart.com/free_loudness_meter_audio_plugin_lufs_loudness_analyzer_loudnessmeter

SaschArt introducing an user friendly audio plugin designed for loudness (LUFS) analysis with a visual interface contain five measuring bars. This plugin make analyzing per each channel and show the difference of left-right for optimal stereo balancing. Achieve perfect loudness balance and professional-grade audio production with loudnessMeterFree.