A de-esser is a type of audio compressor that applies gain reduction to sibilance and other high frequency issues in a vocal track. Sibilances are high frequency sounds created by the human voice when pronouning the letters \"s,\" \"f,\" \"s,\" \"sh,\" and \"ch.\" But, you can find these harsh high frequencies in other instruments as well, like crash cymbals and electric guitar. Sibilance and harsh frequencies typically happen anywhere between 4 and 10 kHz depending the the vocal and instrument.
The drawback to manual de-essing is the amount of time it takes. A more common approach to removing sibilance is to use a dedicated de-esser plug-in that automatically reduces the level of harsh frequencies whenever they exceed a threshold.
Having a de-esser on your vocal after EQ and compression is especially important for controlling the unintended consequences of making the vocal cut through the mix. While compression and additive EQ tend to amplify sibilance, a de-esser will tame it.
Now that you have a de-esser in your vocal signal chain, you'll want to focus the de-esser on harsh frequencies you want to attenuate. Nectar's De-esser module includes a detection cut off filter for adjusting the detection and reduction of sibilant frequency content. Any frequency content that is above the cutoff frequency will be used for De-esser detection.
Next, drop the threshold until the de-esser begins reducing the harsh frequencies caused by sibilance. Remember, you don't want to completely remove the \"esses,\" since they're a normal component of human speech. Apply just enough gain reduction that the sibilance no longer sounds harsh to the listener.
For guitars, this is especially true on electric axes that make use of amplifier simulators, as emulations often reveal their fakery in the harshness of the high-midrange. Slap a de-esser down around 4 kHz or so, and you may be able to get more authenticity out of a fake amplifier.
Hopefully this gives you a good starting point for taking care of sibilance in RX 6 using the new Spectral De-Esser. Be sure to download all the test files, and check out our other in-depth tutorials to make the most of your music and RX 6.Expand
The most common usage for de-essers is for fixing sibilance issues on vocal recordings, however, as the T-De-Esser works in a different way than regular types of de-essers, it can be useful for several kinds of sound sources, such as drums, guitars, keys, etc.
We have included de-Esser VST plugins that work for Windows and Mac.LispLOADESSweetVoxDead Duck EffectsTechivation T-De-EsserSpitfishTonmann DeEsserVeeDeeSAirwindows DeEssModern De-EsserDeBessBlockFishTDR NovaDe-Esser FAQsInstructions: Click the links below to visit each De-Esser VST plugin. Look around each website for the download link or button. Do not install any suspicious software.1. LispLispLisp is a free De-Esser plugin developed by Sleepy-Time DSP that offers a level-independent sibilance processor. The Lisp De-Esser uses an automatic sibilance detection algorithm to speed up this process.Sibilance problems in your vocals can be tricky to fix, regardless of whether you use a De-Esser, side-chained compressor, dynamic EQ, or even manually edit your tracks.
SweetVox is a clean and quiet plugin to deal with harsh-sounding recordings. From sibilance sounds to overly boomy sources, SweetVox will reduce these artifacts from your recordings by lowering the volume of objectionable frequencies.The processor features 3 fixed-band EQs and 2 bands dynamic EQs to help you sculpt your sound. The built-in de-esser is effective in reducing harshness from recordings. You can also add saturation and compression to your signal if needed.The plugin has LED indicators showing the amount of processing applied to the signal. The output can be monitored in real-time, so you can hear the changes as you make them. The user interface is clean and simple, making it easy to use.
The third option is to use a noise gate with high thresholds and short release times to effectively mute the sibilant sounds while allowing the rest of the vocal recording to come.Our final thoughts are that they are tons of free de-esser VST plugins that you can use without spending money. These plugins are great free alternatives to T-De-Esser Pro, Accusonus ERA De-Esser Plug-in, Waves De-Esser, and FabFilter Pro-DS.We hope you find these free de-Esser plugins helpful.Related: 40 Best Free Equalizer VST Plugins
Vocal Processing Plug-in with EQ, Harmony, Compressors, Modulation, De-esser, Pitch, Auto Level, Vocal Assistant, Unmask, and Melodyne 4 Essential - Mac/PC AAX Native, RTAS, AudioSuite, VST 2, VST 3, AUThe Easy Way to Get Great-sounding Vocal Tracks
With version 3, iZotope Nectar has undergone a serious upgrade. Six main modules, including EQ, Harmony, Compressors, Dimension, De-esser, and Pitch & Auto Level, supply you with robust vocal processing. But the real magic lies in Vocal Assistant, which uses machine learning to detect and correct a whole slew of hard-to-rein-in vocal problems. Beyond that, the Unmask feature digs buried vocals out of a mix, placing them front and center. You also get Melodyne 4 essential, which offers powerful, transparent pitch and time correction, and iZotope RX Breath Control, which automatically suppresses breaths in dialog or vocal recordings. If you're struggling to get great-sounding vocals (or simply want to speed up your workflow), Nectar 3 has the powerful vocal processing tools you need.Vocal Assistant is like an extra pair of trusted ears 153554b96e