Ozone 12 Advanced: Mastering Suite by iZotope

Master Assistant builds a starting chain by matching a target sound. In Ozone 12, the new Custom Assistant flow gives you more say over the result. You can pick from 25 new genre targets, toggle individual modules and set loudness levels.

The Assistant View gathers these choices in one place, so you can adjust targets and fine-tune the signal chain without leaving the Master Assistant workflow. Assistive Vocal Balance can place vocals in the mix with a guide from the Vocal Checker.

Stem EQ lets you EQ vocals, bass, drums and instruments separately within a stereo bounce, which can help when the original mix file is not available. Stem Focus modes now use new neural nets for better separation with fewer artifacts.

Bass Control adds drive, punch and balance to the low end. Unlimiter works as an undo for overly compressed audio, using machine learning to bring back lost transients and peaks.