iZotope Releases RX 4 and RX 4 Advanced — Audio Repair and Enhancement Toolkit

Recent recipient of an Emmy for RX, their flagship audio repair and enhancement software, iZotope now brings to us their fourth edition. Along with being able to already handle problems like noise, distortion and inconsistent recording volume, RX 4 introduces visual editing tools to spectrogram view with Spectral Repair.

Dialogue Denoiser (now a standard feature for RX 4 and Advanced), provides quick, real-time noise removal from dialogue recordings. The audio software also provides quick and easy ways to create naturally sounding transitions – even if they are from different sources. RX 4 has a lot to offer, including mastering-specific tools in RX 4 Advanced.

Clip Gain, Dialogue Denoiser, & RC Connect are all major additions to RX 4.

RX 4 from iZotope is available today! Until September 25^th, intro prices start at $299 for RX 4 ($349 MSRP), and $999 for RX 4 Advanced ($1,199 MSRP). The plug-in suite can run standalone, and is available in AAX, RTAS, VST, and Audio Unit formats. Here are more details from iZotope:

RX 4 is the result of our collaboration with working professionals to identify new ways of improving workflows and enhancing sound. We’ve translated these insights into technologies that address common needs and reflect the way people naturally want to work. With RX 4, you can repair and enhance your audio with unparalleled speed and precision, freeing you up to focus on creative decisions.

RX 4 HIGHLIGHTS

Dialogue Denoiser

Reduce unwanted background noise and electrical interference from dialogue in real-time, with zero latency. With an intuitive workflow, the Dialogue Denoiser is the easiest way to achieve pristine results in the least amount of time.

RX Connect

Use RX in conjunction with your video or audio editing software of choice without slowing down productivity. A round-trip workflow enables you to send audio from your host application to RX, so you can repair and enhance and then send the new audio back to your host.

Adaptive Hum Removal

Notch out fundamental hum frequencies that may change over time, like when you are recording a shot in multiple locations.

Clip Gain

This non-destructive feature lets you easily adjust and balance the volume of vocals and instrumentals.

Updated UI

Subtle changes allow the editor to have a better experience editing in RX. A flatter, cleaner UI is complemented by color gradients that are more pleasing to the eyes, making it ideal for multiple-hour editing sessions.

Additional Features 

• Full-screen support for Mac

• Export marker regions as files

• New codec export supports (FLAC/Ogg Vorbis )

• Metadata display (see ID3 tags and broadcast wav metadata like source timecode, etc.)

• Time-reverse your audio

• Updated timeline ruler that displays original recorded source timecode

• Support for 24 FPS timecode

• Movable tabs

• Improved default behavior for SAVE, SAVE AS, EXPORT, and OVERWRITE ORIGINAL FILE

Click here for full details from RX 4 and RX 4 Advanced.

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