iZotope RX 8 Advanced Audio Restoration & Enhancement Software – Upgrade From RX 1-8 Standard Software (Download)

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Product Description

iZotope RX 8 Advanced is the latest update to their audio-repair software, which is considered a staple within the recording, mastering, and audio-for-video, post-production communities. The software can operate either as a standalone application or plug-in for both Mac- and Windows-based DAWs and NLEs.

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iZotope RX 8 Advanced gives users even more control over your audio. Use Spectral Recovery to restore discarded frequencies in audio from compressed live-streams or video calls, or use the all-new Wow & Flutter module to fix pitch drift in music recordings. Break out Guitar De-noise to tighten up guitar recordings, an even more powerful Music Rebalance for stem separation and mix tweaking, and the revamped Loudness Control module. Unleash the overhauled Batch Processor on audio of any kind for simultaneous multi-file editing, reformatting and exporting.

Designed specifically for the demanding needs of post-production professionals, iZotope RX continues to be the industry-standard audio repair tool used on movies and TV shows to restore damaged, noisy audio to pristine condition. Trusted by the top audio pros around the world, RX 8 Advanced leads the way with audio signal processing and machine learning that were once unimaginable.

Below are some of the many Advanced-only features geared toward Hollywood productions and top-tier studio recordings.

The Latest Advances in Machine Learning

Years of research and innovations in machine learning have allowed iZotope to solve some of the most impossible repair issues in audio post production, making re-recording a thing of the past. To process audio in RX 8, their trained algorithm makes around 100,000 decisions per second about the amount of dialogue present in each pixel of the spectrogram. Advances in machine learning have allowed iZotope to develop repair solutions for lavalier mic rustle, unwanted dialogue reverb, noisy dialogue backgrounds, vocal extraction and vocal removal.

Spectral Recovery

With the increasing necessity of remote meetings, podcast interviews and video calls, real-time audio streaming is becoming more prevalent. Unfortunately, audio transfer protocols over the internet compress the audio and remove high-end frequencies that aid in clarity and intelligibility. Spectral Recovery restores frequencies above 4 kHz, turning grainy dialogue into clear, articulate recordings.

Wow & Flutter

Physical audio recordings—such as tape and vinyl—inevitably fall prey to the elements as time goes by. This often results in pitch fluctuations. Wow & Flutter is designed to correct this symptom regardless of the intensity of the modulating pitch. Use Wow to fix longer, sustained pitch drift, and Flutter to correct pitch variances that occur at faster rates. Wow & Flutter is the key to performing pitch-perfect music restoration in record time.

Dialogue Contour

It’s not just about fixing damage. Using Dialogue Contour, users can reshape the intonation of dialogue to rescue or improve a performance in post-production. Dialogue Contour features pitch correction processing that is tailored to speech and designed to adjust the inflection of words within a phrase of dialogue that may not match or flow correctly with the rest of the dialogue in the clip.

Dialogue De-reverb

Reduce or remove unwanted reverb from dialogue clips using an algorithm trained with machine learning and optimized to separate spoken dialogue from reverberant signal content. Rescue production audio with too much reverb to avoid ADR and save money.

These are just some of the many features that make iZotope RX 8 Advanced the most powerful audio repair and cleaning tool to date. With the reputation RX already enjoys in the post-production industry, we should expect no less.

Note:  You must have a previously purchased, registered copy of RX Standard (1 to 8) to qualify for this upgrade.

iZotope RX 8 Advanced Features

  • Includes everything in RX 8 Standard, plus powerful Advanced-only features

Only in RX 8 Advanced version:

  • Replace missing high-end frequencies in dialogue recordings with Spectral Recovery
  • Correct pitch drifts in music recordings with Wow & Flutter
  • Remodel the performance of a line with Dialogue Contour
  • Remove the reverb on dialogue with Dialogue De-reverb
  • Perform mix adjustments or stem separation with the improved Music Rebalance
  • Repair multichannel audio up to 7.1.2
  • Remove rustle from lavalier mics and other sources with De-rustle
  • Isolate dialogue from noisy backgrounds with Dialogue Isolate
  • Reduce intermittent low-end wind rumble with De-wind
  • Spectrogram Editor with horizontal scrolling
  • Features machine learning tech that works like magic—seriously


Operating Systems

  • Mac: OS X 10.13.6 (High Sierra) — macOS 10.15 (Catalina)
  • Windows: 8 and 10

Plug-in Formats

  • AU, AAX, VST2, VST3. All plug-in formats are 64-bit only.