v9.x iZotope RX 9 Advanced
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The Industry Standard for Audio Repair
Designed specifically for the demanding needs of post-production professionals, RX 9 Advanced continues to be the industry standard audio repair tool used on movies and TV shows to restore damaged, noisy audio to pristine condition.
RX Comparison Chart
Click the DETAILS Tab to see the differences between RX Advanced, Standard, and Elements in our clearly laid out chart.
Trusted by top post-production engineers to quickly and reliably deliver clean audio.
With version 9, iZotope added new features and functionality to address some of the most common repair problems that exist in today’s post projects, making it the definitive choice for audio post-production.
Why RX?
Surgical noise removal
Use a variety of selection tools to tame, replace, or completely remove any unwanted noise.
Work in the DAW or the app
RX comes with a versatile set of plug-ins and app modules to deal with hum, clipping, noise, and much more.
Intelligent processing
With machine learning and assistive technology, RX can listen to your audio and instantly offer suggestions to fix or improve it.
What’s new in RX 9?
NEW ALGORITHM!
Let your dialogue shine
Using new iZotope machine learning in Dialogue Isolate, extract clean dialogue from non-stationary background noise such as crowds, traffic, footsteps, weather, or other noise with highly variable characteristics.
NEW MODE!
Instantly eliminate hum
Use the new Dynamic mode in De-hum to safely remove any amount of hum, ring, buzz, or interference without artifacts or affecting the quality of the audio.
NEW MODE!
Movement brings scenes to life
Seamlessly connect dialogue and ADR cuts with real background movement and textures with the new Complex mode in Ambience Match. Quickly match ambiances never before possible: ocean, wind, traffic, crowds, and more!
Workflow enhancements in RX 9
Restore Selection
Rollback an audio selection to any previous step in the History list to get the best combined audio processing from any point in time.
Spectral Editor ARA For Logic Pro
Clean up any unwanted sounds directly in Logic using the new Spectral Editor ARA. Select the noise and remove it with a single click.
Expandable History Pane
Need to view more than 5 steps of undo history? No problem. The expandable History list now shows up to 30 of the last undo steps for quick referencing without scrolling.
Explore all features on the Details Tab.
RX 9 For Post
RX 9 pushes the boundaries of the industry-leading audio repair tool that post professionals rely on with groundbreaking updates to modules like Dialogue Isolate, De-hum, and Ambience Match.
Seek and Destroy
RX 8’s Spectrogram display allows you to quickly find noises and use a variety of tools to replace, attenuate or remove offensive frequencies.
Next-gen Dialogue Editing
Powered by machine learning, tools like Dialogue Isolate, De-rustle, Dialogue De-reverb, and Spectral Recovery give you unparalleled power to deliver incredible-sounding dialogue.
Stay Connected
Use RX Connect to instantly send your audio to RX directly from your DAW, so you can deliver amazing results quickly.
New in RX 9 for post professionals
NEW ALGORITHM!
Dialogue Isolate
Using iZotope machine learning, this new version of Dialogue Isolate makes it easier than ever to extract clean dialogue from its environment, without artifacts.
NEW MODE!
De-hum
Use the new Dynamic mode in RX 9’s De-Hum to instantly remove any amount of hum, wireless ring, or interference, without affecting the audio quality.
NEW MODE!
Ambience Match
Now you can seamlessly connect dialogue and ADR cuts with real background movement and textures using the new Complex mode in Ambience Match.
NEW!
Restore Selection
Roll back an audio selection to any previous step in your History list to get the best combination of audio processing from any point in time with Restore Selection.
IMPROVED!
History List
Need to view more than five steps of undo history? No problem. The expandable History list now shows up to 30 undo steps for quick reference.
Popular RX features for post
De-rustle
Remove distracting clothing noise from lavalier dialogue recordings and deliver intelligible dialogue with De-rustle.
Dialogue De-reverb
Take the room out of the take. Remove early and late room reflections for clear, articulate dialogue with Dialogue De-reverb.
Dialogue Contour
Adjust pitch nuances in your dialogue for the perfect performance. Add a pitch rise at the end of a sentence to form a question, or correct unnatural vocal fluctuations.
Spectral Recovery
Bring fidelity back to your audio by restoring frequencies above 4 kHz, and turn grainy audio recorded over phone or video conferencing into clear, articulate recordings.
Batch Processor
Process groups of files by using processing from any of RX 9’s modules. Save presets, import module chains, all in record time.
Loudness Control
Get broadcast compliant audio for the latest standard in a single-click workflow for podcasts, audiobooks, and production audio.
RX 9 For Music
With groundbreaking modules like Music Rebalance and Guitar De-noise along with De-hum and Voice de-noise, you can quickly repair your audio tracks so you can get back to making music and being creative.
Carve out unwanted noises
Use a variety of tools to control, replace, or completely remove any problematic frequencies from your audio.
Work in your DAW or in the App
RX comes with modules that can remove hum, clipping, or noise for your DAW or work in the standalone app.
Rebalance the elements of a mix
Music Rebalance’s machine learning DSP makes it extremely simple to adjust the elements of a track or take the vocal out.
New in RX 9 for Producers
NEW!
Spectral Editor in Logic Pro
Clean up unwanted sounds directly in Logic Pro® using the new Spectral Editor, built on the ARA plug-in extension.
NEW MODE!
De-hum
Use the new Dynamic mode in RX 9’s De-Hum to instantly remove any amount of hum, wireless ring, or interference, without affecting the audio quality.
New!
Restore Selection
Rollback an audio selection to any previous step in your History list to get the best combination of audio processing from any point in time with Restore Selection.
Improved!
History List
Need to view more than five steps of undo history? No problem. The expandable History list now shows up to 30 undo steps for quick reference.
Popular RX features for music
Music Rebalance
Create remixes with ease, adjust individual levels and the overall balance of a finished mix with maximum clarity, and create and export stems with a single click.
Guitar De-noise
A powerful set of tools to help control fret squeaks, amp buzz, and pick sounds for a clean—yet still authentically human—acoustic or electric guitar recording.
De-clip
Extremely useful for reducing distortion in recordings such as live concerts, interviews, and any audio that cannot be re-recorded.
Voice De-noise
Zero-latency de-noiser designed for removing unwanted background noise like air conditioners and street noise from recordings.
Breath Control
Intelligently detects breaths in dialogue or vocal recordings and suppresses them without sacrificing on the quality.
De-bleed
Remove headphone bleed from an acoustic guitar track, click bleed from a vocal take, and any other signal bleed issues.
RX 9 for Content Creation
Whether you’re working on the next breakout podcast or viral YouTube video, RX 9 has all the tools you need to level up your production and deliver a superior listening experience to your subscribers.
Intelligent Assistance
Repair Assistant does the heavy lifting for you: just load your track into the standalone application and RX takes the wheel, fixing background noise, clicks, pops, hum, and more!
Professional Results
RX offers award-winning dialogue editing tools to clear away distracting artifacts and restore clarity in Skype and Zoom calls.
Delivery Simplified
With the new Loudness Control module, Batch Processor and Module Chain presets, RX will help you deliver your content with confidence.
New in RX 9 for Creators
NEW ALGORITHM!
Dialogue Isolate
Using iZotope machine learning, this new version of Dialogue Isolate makes it easier than ever to extract clean dialogue from its environment, without artifacts.
NEW MODE!
De-hum
Use the new Dynamic mode in RX 9’s De-Hum to instantly remove any amount of hum, wireless ring, or interference, without affecting the audio quality.
NEW MODE!
Ambience Match
Now you can seamlessly connect dialogue and ADR cuts with real background movement and textures using the new Complex mode in Ambience Match.
NEW!
Restore Selection
Rollback an audio selection to any previous step in your History list to get the best combination of audio processing from any point in time with Restore Selection.
IMPROVED!
History List
Need to view more than five steps of undoing history? No problem. The expandable History list now shows up to 30 undo steps for quick reference.
Popular RX features for creators
Repair Assistant
With just a few clicks, you can bring your guest’s vocals from rough to radio-ready, clearing away clicks, background noise, clipping, and more in a snap.
Loudness Control
With single-click workflows to ensure compliance with the latest broadcast standards for podcasts, audiobooks, production audio, and more.
Dialogue De-reverb
Remove unwanted reverb from an interview using a specially trained machine learning algorithm, optimized to separate dialogue from reverberant spaces.
Voice De-noise
Zero-latency de-noiser designed for removing unwanted background noise like air conditioners and street noise from recordings.
Breath Control
Intelligently detects breaths in dialogue or vocal recordings and suppresses them without sacrificing on the quality.
De-plosive
Quickly remove plosives and mic bumps from a recording with intelligent processing that preserves the audio quality of the dialogue.
Description
RX Comparison Chart
RX Elements | RX Standard | RX Advanced | |
---|---|---|---|
Dynamic De-hum* New Mode | |||
Dialogue Isolate** New Algorithm | |||
Ambience Match** New Mode | |||
Spectral Editor New | |||
Restore Selection New | |||
Expandable History List Improved | |||
De-click* | |||
De-clip* | |||
Repair Assistant | |||
Voice De-noise* | |||
Music Rebalance*** | |||
Guitar De-noise* | |||
Breath Control* | |||
De-bleed* | |||
De-Crackle* | |||
De-reverb* | |||
De-plosive* | |||
De-ess* | |||
Interpolate | |||
Mouth De-click* | |||
Spectral De-noise* | |||
Spectral Repair | |||
Batch Processor | |||
RX Connect | |||
RX Monitor | |||
Dialogue Contour | |||
Dialogue De-reverb | |||
De-rustle** | |||
Spectral Recovery | |||
Center Extract | |||
De-wind | |||
Wow & Flutter | |||
Deconstruct | |||
Third-party plug-in hosting | |||
Fade | |||
Find Similar | |||
Gain | |||
Mixing | |||
Module Chain | |||
Module list filters | |||
Normalize | |||
Phase | |||
Signal Generator | |||
Spectrogram | |||
Recording and monitoring | |||
Loudness Control Improved | |||
Variable Time NEW | |||
Variable Pitch Improved | |||
Dither | |||
EQ | |||
Resample | |||
Instant Process | |||
Azimuth | |||
EQ Match | |||
Leveler | |||
Surround Support | |||
* = Available as an audio effect insert ** = Available as a Pro Tools AudioSuite *** = Available as a Pro Tools AudioSuite and in Logic Pro X as an ARA 2.0 plug-in |
RX 9 Advanced Features
New Features in RX 9
Dialogue Isolate New Algorithm
Using iZotope machine learning, this new version of Dialogue Isolate makes it easier than ever to extract clean dialogue from its environment, without artifacts.
De-hum New Mode
Use the new Dynamic mode in RX 9’s De-Hum to instantly remove any amount of hum, wireless ring, or interference, without affecting the audio quality.
Ambience Match New Mode
Now you can seamlessly connect dialogue and ADR cuts with real background movement and textures using the new Complex mode in Ambience Match.
Restore Selection New
Roll back an audio selection to any previous step in your History list to get the best combination of audio processing from any point in time with Restore Selection.
History List Improved
Need to view more than five steps of undo history? No problem. The expandable History list now shows up to 30 undo steps for quick reference.
Spectral Editor in Logic Pro New
Clean up unwanted sounds directly in Logic Pro® using the new Spectral Editor, built on the ARA plug-in extension.
Popular RX features
Spectral Repair
Use familiar drawing tools to identify, select, and repair problem frequencies or unwanted sounds.
Spectral De-noise
Remove unwanted tonal and broadband noise from any type of recording with unparalleled clarity and control.
Dialogue De-reverb
Rescue production audio with too much reverb to avoid ADR using a machine learning algorithm optimized to separate dialogue from reverb.
De-click
Automatically identify and remove clicks, pops, and digital impulse noises that can ruin a listening experience.
De-rustle
Remove the noise or rustle generated by a lavalier microphone rubbing or brushing against a person’s clothing.
De-wind
Remove the low frequency rumble that occurs when intermittent bursts of wind come into contact with a microphone diaphragm.
Music Rebalance
Control the gain of vocals, bass, percussion, and other instruments of mixes to reanimate a mix, create instrumental versions, or even isolate vocals.
De-clip
Recover recordings with digital and analog clipping artifacts caused when A/D converters are pushed too hard or magnetic tape is over-saturated.
System Requirements
Operating Systems
- Mac: macOS Mojave (10.14.6) – macOS Big Sur (11.6)*
- Windows: Windows 10, 11
* Compatible with Rosetta 2 and Apple silicon native M1
Plug-in Formats
- AU, AAX, VST2, VST3. All plug-in formats are 64-bit only.
Host compatibility:
- Logic Pro, Pro Tools 2021, Live 11, Cubase 10.5-11, Nuendo 11, Studio One 5, Reaper 6, FL Studio 20, Audition CC, Premiere Pro CC
Change Log
What’s new in RX 9.3?
Version 9.3.0 released February 24, 2022
Updates
- Adds native support for Apple silicon-based Macs.
- RX ARA plug-ins are currently supported in Logic Pro only when opened using Rosetta.
- RX VST2 plug-ins do not include native support and are available only in DAWs/NLEs opened using Rosetta.
- RX app: VST2 plug-in hosting can only be enabled when the RX application is opened using Rosetta.
- Adds support for macOS Monterey (12.2.x).
- Adds support for Windows 11.
Bug Fixes
- Fixes incorrect display of preset name when toggling between multiple instances of the same module in a given Module Chain.
- Fixes issue that caused the waveform overview magnitude zoom level reset to default after rendering.
- Fixes error message that would appear when attempting trial or demo an RX plug-in in Logic running in native mode.
What’s new in RX 9?
- Enhanced separation with Dialogue Isolate [Advanced only]: Using iZotope machine learning, this new version of Dialogue Isolate makes it easier than ever to extract clean dialogue from its environment, without artifacts. Instantly separate speech from crowds, traffic, footsteps, weather, and more.
- Complex Ambience Match [Advanced Only]: Now you can seamlessly connect dialogue and ADR cuts with real background movement and textures with the new Complex mode in Ambience Match. Quickly match ambiences never before possible: ocean, wind, traffic, crowds, and more!
- Dynamic De-hum: Use the new Dynamic Mode in RX 9’s De-Hum to instantly remove any amount of hum, wireless ring, or interference, without artifacts or affecting the audio quality. In one pass, eliminate radio and transmitter interference, camera and generator hum, and more.
- Restore Selection: Roll back an audio selection to any previous step in your History list to get the best combination of audio processing from any point in time.
- Expandable History list: Now view up to 30 steps of undo history for quick reference.
- Spectral Editor: Clean up unwanted sounds directly in Logic® using the new Spectral Editor, built on the ARA plug-in extension. Select noise and remove it without having to toggle between Logic and RX.
FAQs
Tutorials
Webinar Replay: Audio Repair for Video Editors with iZotope RX 8
Watch the webinar replay to learn how to use iZotope RX 8 to to identify problems and find solutions using real-world audio repair examples.
More...Live Webinar: Audio Repair for Video Editors with iZotope RX 8
Join Toolfarm & iZotope at 3:00 PM EDT/12:00 PM PDT: Audio Repair for Video Editors with iZotope RX 8 with David Barber. Click to watch!
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Webinar replay: Advanced Audio Repair for Video Editors with iZotope RX8 with sound editor and mixer David Barber. Try an RX 8 demo today!
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Nick Messitte from iZotope explains the 8 most common audio restoration mistakes and how to avoid them. Find out what the most common mistakes are here, and then follow the link to the full article to find out how to avoid them.
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More...iZotope RX7 Music Rebalance Module
The Music Rebalance Module is a hot new feature in iZotope RX7 and lets you isolate, shift, boost, attenuate, or even remove vocals or other parts of your track, even if it is already mixed! Mindblowing!
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More...How to Get Loud Consistent Sound for Video
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More...In Depth: Audio Plugins and Formats for Video Professionals
You may think of Toolfarm as a place for just visual effects plug-ins and video tools, but we also know a bit about audio plug-ins. Did you know that many NLEs support audio plug-ins? This is a guide that explains the difference between Native and DSP-based plug-ins. Find out which format works with your system, whether you’re using ProTools, Cubase, Media Composer, Premiere Pro, DaVinci Resolve, Vegas or Final Cut Pro X.
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Paint audio problems away with the new Instant Process tool.
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