Pult EQ

Pult EQ is a free and open source Pultec style tube EQ VST3 plugin (64-bit) for Linux and Windows. Pult EQ is not made for fine detailed work, but for adding mojo and sound coloration. You can boost the lows, the highs and the mids. You can saturate your sound or, of course, do the "Pultec trick". The EQ features stereo and mid/side processing and the saturation comes with automatic gain compensation and up to 16 times oversampling.

Pult EQ is based on the Pultec EQ example of the Wave Digital Filter model library in FAUST and on the airwindows Tube2 saturation.