New features and modules in RX 12
iZotope says RX 12 adds Scene Rebalance, which lets you adjust dialogue, music and effects levels independently and make detailed edits within a mix. Stems View splits audio into stems through Scene Rebalance, Music Rebalance and Dialogue Isolate, so any RX tool can be applied to an individual stem.
De-bleed and Breath Control have been rebuilt with neural networks, and the new Trim Silence module detects and removes audio lulls in long files. Music Rebalance offers real-time adjustment of individual mix elements and source separation for vocals, bass, percussion and other instruments.




