==> https://liuanlin-mx.github.io/
mutex is a pitch correction plugin
It's free software
https://github.com/liuanlin-mx/MXTune
A digital compression effector
https://github.com/liuanlin-mx/MXComp
[MXTune] Autotune Pitch Correction & [MXComp] Digital Compressor Plugin
https://www.youtube.com/watch?v=Jr0NBaK9NPQ