DeEsser is Waves' dedicated sibilance processor — one of the catalogue's long-standing utility plugins, designed to solve a single recurring problem without the overhead of a full channel strip. It operates on the principle that sibilant energy sits in a definable high-frequency range and can be reduced dynamically when it exceeds a threshold, doing so without audibly dulling the rest of the signal. The controls are deliberately few, so the decision is about how much reduction rather than about configuring a complex processor. It suits vocals, voiceover, dialogue, and broadcast work, and is one of the most commonly deployed plugins in vocal chains precisely because sibilance is unavoidable across voices and takes. It is also a standard component of broader Waves bundles, including the Platinum bundle. It runs in VST3, AU, and AAX formats on macOS and Windows, supports Intel and Apple Silicon CPUs, and is compatible with major DAWs including Pro Tools, Logic Pro, Ableton Live, Cubase, Studio One, FL Studio, and Reaper. #DeEsser #Waves #DeEsser #Sibilance #VocalProcessing #VocalMixing #Voiceover #Dialogue #Broadcast #Podcast #Mixing #MusicProduction #MixingPlugin #VST3 #AU #AAX #ProTools #LogicPro #AbletonLive #Cubase #StudioOne