JoaChip has released BattleComp Vintage, a free compressor effect plug-in for Windows.
The BattleComp Vintage consist of a compressor with sidechain highpass filter and EQ, tube emulation and soft-clipping circuit, all in one VST plugin.
JoaChip BattleComp Vintage
BattleComp Vintage is available to download as a freeware VST effect plug-in for Windows. Donations are welcome.