MSCC released free sidechain-compressor MSCC Compressor
The developer Andrei Kruss has released the new sidechain-effect plugin MSCC Compressor for free.
Features:
-scalable GUI
-analog modelling
-stereo mode supports regular external sidechain input (use -> button)
-mono mode supported only by VST3 format
-mono mode connection: Left Channel input + left key input
-inputs swapping connection for mono mode: right key input + Right Channel (use -> button)
-3D GUI (OpenGL)
-it is FREE!