Does normalization respect channel differences? Zortam Mp3 Media Studio › Forums › Zortam Mp3 Media Studio Forum › Does normalization respect channel differences? This topic contains 2 replies, has 0 voices, and was last updated by Zortam Support 5 years ago. Author Posts January 19, 2015 at 12:00 AM #1643 Zortam SupportKeymaster Yes, it does respect original amplitude. Zortam is using third party product called mp3gain for normlaizing mp3 files. For detail information how normalization is done check mp3gain product page at: How to Normalize Mp3 files You may also change in Options target volume. We have find out from our users that 94.5 dB is “good” for most of songs. Zortam Support January 19, 2015 at 12:00 AM #881 Zortam SupportKeymaster Hi, I would like to know if when the peak amplitude between channel left and right of a track is quite large, does Zortam volume normalization respect the original amplitude or does it bring both channels to a peak of 89.0 dB? Thanks for the clarification. January 20, 2015 at 12:00 AM #1646 Zortam SupportKeymaster Thanks for the clarification. It helps. Author Posts You must be logged in to reply to this topic.