
Oxford SuprEsser DSSonnox Limited
SuprEsser DS delivers real-time de-essing with sub-2ms latency and AAX-DSP support. Tailored for live sound, it offers precise control over harsh frequencies from 1kHz to 20kHz, ensuring transparent, professional results.
Vendor
Sonnox Limited
Company Website

Product details
The SuprEsser DS Difference
Building on the industry-standard Oxford SuprEsser, SuprEsser DS is optimised for live sound environments and low-latency tracking.
While SuprEsser delivers full-spectrum dynamic control for mixing and mastering, SuprEsser DS focuses on the critical 1kHz to 20kHz range — where unwanted sibilance and harsh frequencies occur — making it quicker, more focused and more efficient to use in fast-paced live scenarios.
Features
- **Optimised Frequency Range (1kHz to 20kHz): **Unlike the full-spectrum Oxford SuprEsser, SuprEsser DS focuses specifically on the 1kHz to 20kHz range—where sibilance and harsh frequencies reside. This allows for quicker, more efficient de-essing, helping you instantly identify and dial out problem.
- **Floating Threshold for Dynamic Adaptability: **SuprEsser DS uses a floating threshold that dynamically tracks your signal in real-time, adjusting the de-essing based on the input level. Whether it’s a soft whisper or a powerful chorus, SuprEsser DS ensures smooth, transparent control without overprocessing.
- **Advanced Listen Modes & FFT Display: **With three listen modes (Mix, Inside, Outside) and a clear FFT display, SuprEsser DS gives you the tools to target specific problem areas with precision. You can see and hear the frequencies you need to adjust, whether you’re taming sibilance on a vocal, reducing harsh cymbals, or controlling guitar overtones.