Antelope DXDesser

Runs natively in your DAW on macOS or Windows.

DXDesser is a powerful native plugin for transparent, surgical control of sibilance and harsh high-frequency content in vocals, instruments, and full mixes. Built for clarity and speed, it delivers professional-grade results with intuitive control and visual precision.

Targeted Frequency Detection

Sweep across a wide range—from 0.8 to 12 kHz—to isolate and reduce unwanted sibilance and sharp transients with exact precision.

Advanced Dynamic Shaping

Control the intensity and behavior of processing using dedicated Threshold and Range parameters. Achieve subtle polish or aggressive reduction without compromising tone.

Flexible Processing Modes

Choose between three distinct operating modes:

· Wide-Band – Applies global reduction across the signal.

· Split-Band – Isolates high-frequency content for transparent control.

· Frequency Mode – Focuses processing on a narrow band for surgical correction.

Look-Ahead Functionality

A built-in 0–15ms look-ahead engine ensures smooth, preemptive gain reduction, preventing harsh peaks from slipping through.

Real-Time Visual Feedback

Waveform visualization, gain reduction metering, and output level monitoring let you see exactly how and where DXDesser is working—no guesswork.

DXDesser is part of the Antelope Cosmos plugin collection.

Native Plugins

Mac:

Apple Mac 2015 or newer, with Intel or Apple Silicon processor

Minimum: Mac OS X 10.14 Mojave (Recommended 11 Big Sur or higher)

Memory (RAM): 8 GB minimum (16 GB or more recommended)

Windows:

Windows 10/11 (64-bit) with latest Microsoft Updates

Memory (RAM): 8 GB minimum (16 GB or more recommended)

CPU: Minimum Intel Core i3™ or AMD Ryzen 1000 (Higher recommended)

Additional:

Stable internet connection is required to download and authorise the plugins.

A free iLok account is required, with iLok Cloud or iLok USB (2^nd gen or higher)

*A physical iLok dongle is NOT required to activate this product