sonible pure:unmask
An AI audio mixing plug-in for macOS and Windows that uses spectral unmasking to make room for one track within another. Supports native Apple Silicon.

sonible pure:unmask is a proprietary AI audio plug-in for music creators and audio mixers whose tracks compete for space in a mix. It uses spectral unmasking to reduce frequency overlap, letting a priority track come through more clearly while processing the track beneath it.
The processing follows a sidechain signal from the track you want to hear more clearly. Profiles tailored to that signal guide automatic parameter settings, so you don't have to build the treatment from scratch. This approach targets competing frequencies and aims to avoid the pumping artifacts that can accompany changes in level.
You can adjust how much space it creates and which part of the frequency spectrum it affects. A resolution control changes the width of the processing bands, while speed adjusts the response to suit sustained parts, such as piano and guitar, or rhythmic combinations like kick and bass. The frequency range control confines processing to the portion of the mix that needs attention.
It runs as a plug-in on macOS and Windows, with native Apple Silicon support. Both platforms support VST, VST3 and AAX; macOS also supports AU. Authorization uses either a machine-based license or iLok.