iZotope RX 2 - Audio Repair Software

iZotope RX 2 - Audio Repair Software

iZotope RX 2 - Audio Repair Software

B&H # IZRX2 MFR # RX 2
No Longer Available

Product Highlights

  • Denoise, Declip
  • Declick, Decrackle
  • Remove Hum
  • Spectral Repair
  • Spectrogram Display
  • Audio Units, DirectX, MAS, RTAS, VST
  • Standalone
  • Mac OS X
  • Windows XP/Vista/7
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iZotope RX 2 overview

  • 1Description

RX 2 from iZotope is a complete audio repair software solution, enabling you to remove noise, hiss, buzz and hum, eliminate clicks and crackle, restore clipped audio, visually select and suppress unwanted sounds, re-synthesize missing audio, and much more.

The software can function as either a standalone application, or as a plug-in within the appropriate host software.

New Features
Improved Declick and New Decrackle
  • Declick features improved click detection and new Decrackle algorithm designed to treat continuous background crackle from vinyl and older media

Freehand Selection and Magic Wand

  • New Lasso, Brush and Magic Wand tools allow natural, freehand selections of problem sounds
  • The Magic Wand can automatically select a sound and its harmonics for incredibly fast editing

Improved Batch Processing

  • Updated batch processor streamlines your workflow by letting you chain multiple modules, process multiple files and use multiple CPUs

Intelligent Hum Module

  • Automatically identify the base frequency of hum for precise removal
  • The module will even recommend when the Denoiser should be used to more effectively treat certain kinds of hum

Session Support

  • Your edit history is automatically saved when you quit and reloaded when you restart
  • The entire state of the program including your selection is saved
  • This new feature also works in the event of a computer crash or power outage, so you can get back up and running immediately

Channel and Phase Operations

  • New Channel Ops module features left/right channel mixing and arbitrary phase rotation operations, both of which are crucial when restoring audio transferred from tape

Pre-roll and Post-roll Support

  • Customize the amount of audio played before and after an edit for context when previewing edits

Fade Support

  • The Gain module now includes support for fades with several fade types
Visual Editing
  • RX uses a visual editing paradigm allowing you to use both your eyes and ears to identify and fix sonic problems
  • Rich spectrogram display visualizes the audio in an incredibly intuitive and precise way
  • Spectral Repair re-synthesizes audio allowing you to seamlessly remove unwanted individual sounds or even fill gaps in your recording
Optimized Workflow
  • Includes a standalone application and a suite of plug-ins for your DAW to fit the way you want to work
  • Edit History tracks every change allowing you to undo and compare processing.
  • Compare Settings lets you process and audition multiple settings side by side
  • Application session state saved even between restarts
  • Batch processor can process tons of files quickly with any combination of modules
Audio Engineer and Recording Musician
  • Eliminate amp hum, equipment hiss and environmental noise from studio and live recordings
  • Fix mistakes like clipping, dropouts and cell phone rings

Video Post-Production

  • Save time and money cleaning up clipped, damaged and noisy dialog
  • Remove unwanted environmental and equipment noise


  • Noise reduction for voice intelligibility and visual analysis in spectrogram for edit analysis, including the ability to export screenshots easily

Broadcast and Podcast

  • Clean up and rescue location recordings and phone interviews from hum, environmental and equipment noise

Restoration and Archiving

  • Restore vinyl, tape and film
  • Enjoy exact control over each bit of processing
  • Reduces broadband and tonal noise transparently with natural results

Spectral Repair

  • Isolates and eliminates unwanted sounds visually, even when buried in complex noise and harmonic material
  • Declip

  • Rebuilds distorted audio damaged by analog and digital overloads
  • Declick and Decrackle

  • Eliminates clicks, crackles, pops and digital impulse noises
  • Remove Hum

  • Cleans up electrical hum and line noise including harmonics
  • Gain

  • The Gain module now includes support for fades with several fade types
  • EQ

  • 6-band parametric equalizer module with adjustable notch filters and low pass/high pass filters
  • Channel Operations

  • Precise delay and phase operations
  • Spectrum Analyzer

  • High-precision spectral display featuring automatic peak finding
  • Batch Processing

  • Chain modules, process multiple files, and use multiple CPUs to optimize workflow
  • Table of Contents
    • 1Description

    iZotope RX 2 specs

    System Requirements Windows XP, x64, Vista, Windows 7
    OS X 10.5 or later (Universal Binary)
    For plug-in use, host software that supports Audio Units, DirectX, MAS, RTAS or VST plug-in formats

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