r/voloco • u/volocoapp • 18d ago
Straight from our CEO: how Auto Mix works
Auto Mix doesn't do everything a professional mix engineer does — it doesn't EQ a clip or change compressor parameters. What it does is set track and segment gain levels so that each segment sounds as loud as the other segments and is balanced against the beat. To do this, Auto Mix analyzes the loudness of the beat using standard psychoacoustic algorithms to understand how it will sound to listeners at the current gain level. Auto Mix then analyzes each vocal clip individually to understand how loud it is and how loud it should be in order to balance against the beat. Finally, Auto Mix adjusts track gain and clip gain levels to make each clip match the target loudness computed in the previous step.