iZotope RX - Short Review

Audio Tools



Product Overview: iZotope RX 11

iZotope RX 11 is a cutting-edge audio repair and enhancement tool that has established itself as an industry standard for audio professionals across various fields, including film, TV, music, podcasts, video games, and content creation of all types.



What is RX 11?

RX 11 is designed to tackle a wide range of audio problems, from common issues like background noise and hum to more complex challenges such as dialogue isolation and music rebalancing. Powered by advanced machine learning technology, RX 11 offers a comprehensive suite of tools that enable users to restore, enhance, and polish their audio to pristine condition.



Key Features and Functionality



Dialogue Isolate

  • This feature uses real-time, low-latency processing to isolate dialogue from background noise, including a new Dialogue De-reverb capability and multiband processing in the Advanced version.


Music Rebalance

  • Allows users to reanimate existing mixes, prepare tracks for remixing, or create high-quality vocal and instrumental stems. The Music Rebalance tool has been significantly overhauled in RX 11 to provide better results.


Repair Assistant

  • An intelligent tool that uses machine learning to quickly identify and fix common audio problems. The Repair Assistant has been improved in RX 11 for enhanced precision and speed.


Streaming Preview and Loudness Optimize

  • These industry-first tools enable users to preview how their audio will sound on various streaming platforms and optimize the loudness to ensure consistent playback across different services.


Spectral Editor ARA

  • Allows for spot-cleaning audio directly within the DAW, featuring essential tools like Gain, De-Click, and De-Hum. Currently supported in Apple Logic Pro with additional host support coming soon.


Mid/Side Mode

  • Available in both Standard and Advanced versions, this mode provides more precise control over audio processing by allowing adjustments to mid and side signals separately.


Dialogue Contour

  • Improved in the Advanced version, this feature helps in stitching together multiple takes of dialogue to create a seamless delivery, even for challenging “Frankenbites”.


Additional Features

  • Unlimited undo history and compare functionality, allowing users to experiment with different settings without risking the original audio.
  • Support for various plugin formats (AU, AAX, AAX Audiosuite, VST3) and compatibility with a range of DAWs including Logic Pro, Pro Tools, Ableton Live, Cubase, and more.


Versions

iZotope RX 11 is available in several versions, including Elements, Standard, and Advanced. Each version offers a different set of features tailored to the user’s needs:

  • Elements: Basic tools for common audio repairs.
  • Standard: Includes core features like Dialogue Isolate, Music Rebalance, Repair Assistant, and more.
  • Advanced: Offers all the features of the Standard version plus additional advanced tools such as Dialogue De-reverb, multiband processing, and the powerful Dialog Denoise plugin.


System Requirements

RX 11 supports macOS Monterey, Ventura, and Sonoma on both Intel and Apple silicon Macs, as well as Windows 10 and 11. It is compatible with 64-bit plugin formats and various DAWs, ensuring seamless integration into most audio workflows.

In summary, iZotope RX 11 is a powerful and versatile tool that leverages advanced machine learning to provide unparalleled audio repair and enhancement capabilities, making it an essential asset for any audio professional.

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