De-Essers—The Unsung Heroes of Mixing
Let’s be honest: no one gets excited about de-essers. They don’t have the instant wow factor of a lush reverb or the punch of a great compressor. But when sibilance strikes—when “s” sounds slice through a vocal or a hi-hat suddenly feels like an ice pick—this humble tool becomes your best friend. In this episode of Inside the Recording Studio, Chris and Jody take a non-sexy but essential look at de-essers, explaining what they do, how they work, and which ones deserve a spot in your toolkit.
A de-esser is essentially a specialized compressor that tames harsh, high-frequency content—most commonly sibilance in vocals, but also brittle cymbals, sharp acoustic guitars, or even aggressive synth sounds. Chris and Jody dive into how they operate, walking through the basics of detection, side-chaining, and band-specific compression.
They then move into the practical side of using de-essers, covering:
- How to know when sibilance actually needs fixing.
- Why over-de-essing can kill the life of a performance.
- Common mistakes to avoid when taming vocals.
- Using de-essers creatively on instruments beyond vocals.
You’ll also hear their recommendations for awesome de-essers, from classic hardware emulations to modern plugins that go far beyond basic fixes. Whether you’re working in a pro facility or using home studio gear, Chris and Jody share recording setup tips for making your mixes smoother without sounding dull.
And because this is Inside the Recording Studio, you can expect some humor, real-world anecdotes, and the inevitable nonsense sprinkled in alongside the tech talk. Plus, don’t miss this week’s Friday Finds, where the guys highlight tools and ideas that can add even more sparkle to your sessions.
By the end of this episode, your ears—and your listeners’ ears—will thank you. You’ll know how to tame the sharp edges in your mix, keep vocals clear and natural, and finally give de-essers the appreciation they deserve.
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Gear we used:
Jody’s Mic & Voice Chain: Telefunken C12 – Groove Tubes Vipre – Apollo – UA Neve 1073 – UA LA2A – UA Studer A800
Jody’s Channel Strip: iZotope RX Spectral DeNoise – iZotope RX Mouth DeClick – UA Neve 1073 – UA LA2A – UA 1176E
Chris’ Mic & Voice Chain: Slate ML1 – Apollo – UA – Slate VMR (FG12, FG73, API Eq, SSL 4kE) – iZotope RX Voice – DeNoise
Chris’ Channel Strip: Eventide Precision Time Align – iZotope RX Spectral DeNoise – iZotope RX Mouth DeClick – UA Neve 1073 – UA LA2A – UA 1176E
Master: Oek Sound Soothe 2 – iZotope Ozone Imager – iZotope Ozone Maximize.
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If you want to collaborate, sponsor a podcast, donate, or want us to review your product – contact us at: collaborate@insidetherecordingstudio.com