RX takes iZotope’s revolutionary Ambience Match* technology and makes it available as an AudioSuite process right inside of Pro Tools. This is perfect if you need to fill a gap between two pieces of dialogue, recreate background ambience for a scene, or match ADR to production dialogue. RX can identify the room tone underneath content and seamlessly replicate it.
* Only available in RX Advanced
Find out how in this post on the iZotope blog, or enjoy this video: