iZotope / Products / RX 10 Advanced Release Notes

RX 10 Advanced Release Notes

Version 10.4.2 released September 28, 2023

FIXED inability to learn a valid reverb profile in De-reverb module
FIXED ‘Audio data too short -- learning unreliable’ error when using Suggest in Azimuth and Phase modules on selections of any length
FIXED Leveler module not applying clip gain

FIXED FabFilter plug-in parameter serialization failure when working with FabFilter plug-ins in the RX Audio Editor Module Chain
FIXED RX 10 Connect not receiving clips sent back to Cubase or Nuendo 12 if the RX application was open when the clip was originally sent to the RX app for editing
FIXED RX app always opening in Rosetta when opened by RX Connect. The current ‘Open using Rosetta’ checkbox state for the RX app is now respected when opening the app manually and when opening the app using RX Connect on Apple silicon Macs
FIXED latency compensation issue with VST3 and AU plug-ins in the RX app that could result in silence added to a file during render
FIXED numerous text and slider alignment issues
IMPROVED Spectrum Analyzer grid appearance in log mode
CHANGED minimum supported macOS version to macOS Big Sur
ADDED native installer support for Apple silicon Macs. Rosetta is no longer required to install RX on Apple silicon machines when using the standalone installer

VST3 support is brand new in RX, and we'd love to hear your feedback! Click Help > Give Feedback in the RX Audio Editor to let us know if any plug-ins aren't working.
For Intel Macs, and Apple Silicon Macs running RX in Rosetta: AU, VST2, & VST3 plug-ins can be hosted.
For Apple Silicon Macs running RX natively: AU & VST3 plug-ins can be hosted.
For Windows: VST2 & VST3 plug-ins can be hosted.

Improved performance of rendering selections

Fixed issues with screen reader support
Fixed issues with text navigation in composite mode
Fixed invalid waveforms with resampling
Fixed a quality regression in Wow & Flutter module
Fixed issues with Guitar De-noise, Voice De-noise and Spectral De-noise's learn button in Audio Suite
Fixed Audio Unit automation param registration
Fixed minor UI issues

RX docs saved in RX 10.3.0 and newer will not open in previous versions of RX (e.g RX 10.2.0, or RX 9).

Spectral Repair: improved interpolation quality in the Replace mode

Feathering: optimized calculations for better performance

Feathering: expanded the available range to 5 s and 3 oct for time and frequency feathering respectively.

Improved the Audiosuite learn behavior in Spectral Denoise, Voice Denoise, and Guitar Denoise

Fixed long startup times in the RX app for sessions with long transcriptions saved
Fixed most labels for screen-readers in the Repair Assistant, Loudness Control, and Spectral Recovery modules.
Fixed an issue where rendering Spectral Denoise in Audiosuite with the Learn enabled would shift audio.
Fixed an issue where the frequency cutoffs for Spectral Recovery could not be accessed via the keyboard.
Fixed a bug in Resample with files louder than 0 dBFS.

RX docs saved in RX 10.3.0 and newer will not open in previous versions of RX (e.g RX 10.2.0, or RX 9).

Fixed issue where transcription would restart on changing tabs, or clicking 'show channels separately'
Fixed issue where transcription would not trigger a dirty state for the RX session
Fixed a crash in Spectral Editor ARA if the 'undo' button was pressed before audio was learned
Fixed a crash if transcription was enabled on an empty file
Fixed issue where markers would shift to the start of the file if you pasted at the beginning of a file

Any files or RX docs opened or saved in RX 10.2.0 will not load in versions of RX prior to 10.2.0

Improved De-clip analysis in Repair Assistant.
Module chain settings generated by Repair Assistant will update when values in the assistant are changed and 'Open as Module Chain' is clicked again.
Added localized tooltips in Japanese and Mandarin.
Updated Japanese help documentation.
Disabled the word lane toggle button when Composite View is active because it has no function in Composite View.
Improved visibility of keyboard focus frames in RX 10 plug-ins.

Fixed failure to run transcription on copy/pasted audio unless active tab was toggled.
Fixed incorrectly disabled word lane toggle button after recording more than 10 seconds of audio in the RX app.
Fixed rectangular selections not rendering to 0 Hz when Frequency Feathering was set to 0.
Fixed incorrect setup help link in the RX 10 Connect plug-in.
Fixed issue on Apple silicon machines that required the word Search be highlighted or manually deleted from the text navigation search box before inputting text.