Mastering Plugins [VST, AU, AAX]AAX, AudioUnit and VST mastering plugins designed for mix and sub-mix (bus) processing, including in surround sound. Mastering is a process of finalizing a song or a mix, this process is both technical and artistic, aimed at getting best and impressive overall sound. Mastering usually consists of dynamics adjustment (including multi-band compression), equalizing, loudness targeting or maximization, brickwall peak limiting and final bit-depth conversion with dithering.
Compatible Windows and Mac OS X software: Cubase, Logic Pro, Ableton Live, ProTools, Reaper, Cakewalk Sonar, Presonus Studio One, Nuendo, WaveLab, GarageBand, FL Studio, Sony Vegas, SoundForge, Adobe Audition, Samplitude, Digital Performer, Mixcraft, Bitwig Studio, Edius, others.
If you cannot get plugin to work on Mac OS X High Sierra, you have to logout from the system and login again, it's a known issue in High Sierra not caused by plugin's own bug.