Spectrograms explained: what they show and how to use them
A spectrogram is a visual display of audio that shows frequency, time, and amplitude all at once — making it easy to spot problems like hum,...
RX
iZotope RX is an award-winning audio restoration plug-in suite used to repair noisy or damaged audio, remove background noise, and more. Learn how to use RX for solving audio issues in music production, post production, and podcasting below.
Stems and multitracks: What’s the difference?
I can’t tell you how many clients confuse the terms “multitracks” and “stems,” often to their own financial distress. It goes like this: a client will...
10 common uses for audio restoration in mastering
iZotope RX is used for audio repair and restoration in many different industries: film post production for dialogue editing, audio archival to preserve...
Mastering trends in 2024: what you should be doing
As we slide past the halfway point of 2024 we thought it would be a good opportunity to review some of the key mastering trends from the first half of...
What is ARA? How to make audio production easier in your DAW
ARA: When it comes to audio plugins and plugin formats, you might be scared of these three little letters. You might not understand what it means to use...
What is ADR in film? Automatic dialogue replacement explained
Imagine that you’re watching your favorite action film. Maybe there is a fight sequence or car chase happening yet every line of dialogue is perfectly...
How to isolate a vocal with Music Rebalance in RX
Whether you're producing a remix, hunting for samples, or simply satisfying your curiosity, learning how to isolate vocals from a song can open up a...
How to solve common audio problems with RX Repair Assistant
Recorded vocals and instruments can be full of issues. Background noise and unwanted sounds that can interfere with the clarity of the audio. Poor microphone...
How to remove background noise from dialogue recordings
Background noise can be caused hundreds of different ways. It could be a neighbor mowing their lawn while you record a podcast, a creaky floor shifting under a...
Why upgrade to RX 11? Here’s what’s new
Update: RX 12 is here! Learn more about the latest features in our RX 12 overview. RX 11 is here with new, state-of-the-art machine learning...
Cleaner, easier stem separation with Music Rebalance in RX 12
Have you ever had a vocal that was too quiet in a mix but didn't have access to the multitrack? Maybe you need to remove an unwanted sound from a...
Why upgrade to Post Production Suite 8? Here's what's new
RX Post Production Suite 8 gives you all the tools you need to improve and repair noisy recordings, edit dialogue, and mix audio. Bring stories to life...
