aXDeesser

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.