aXDeesser is an ambisonic de-essing plugin that can be used on any AmbiX-format (SN3D/ACN) Ambisonic signal. It works like a traditional de-esser but the sibilance band compression can be side-chained by pointing a virtual microphone to any point in your immersive scene. aXDeesser also allows you to select the direction you want to focus on for activating the de-essing effect, so the compression will only be activated when level of the signal picked up by the virtual mic is above the threshold.

Virtual Mic Side-Chain

Drive the de-esser’s compressor with the signal of a virtual microphone pointed wherever you need in your immersive scene. Set the directivity of the microphone for full control of the side-chain.

Flexible Control

aXDeesser gives you full control of the compression settings. Dial in just the right amount of gain reduction to control sibilance with bandwidth and frequency controls.

Ambisonic Order Detection

Processing automatically matches the order of the input signal to optimise CPU usage when working with lower order signals. No need to manually select your ambisonic order.

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