iZotope RX Advanced brings iZotope's audio repair toolkit to Premiere Pro. Its modules cover a wide range of cleanup tasks: Spectral De-noise for tonal and broadband noise, De-click for clicks, pops and digital impulses, De-hum for hum and interference, De-clip for clipping artifacts, and Mouth De-click for mouth noises like lip smacks. Guitar De-noise targets amp hum and finger squeaks, while Voice De-noise restores noisy vocal recordings in real time.
Beyond cleanup, Music Rebalance relevels vocals, bass, drums and instruments to revive a mix, create instrumentals or isolate vocals, and Spectral Repair uses drawing tools to select and repair problem frequencies. RX 12 adds Scene Rebalance for adjusting dialogue, music and effects, a Stems View for applying the toolkit to individual tracks, and a Trim Silence module that detects and deletes audio lulls. De-bleed and Breath Control have both been rebuilt with new neural nets.
It runs on Windows 10 and 11 and recent macOS releases on both Intel and Apple silicon Macs, and installs in formats including AU, AAX, VST3 and their ARA variants. This is version 9.3.0.