Lolo F(x) is a Lo-fi audio plugin I’m currently working on. The plugin includes a Saturator with 3 saturation modes (soft clip, hard clip and waveshape), a 3rd order Butterworth Low-Pass Filter and a sample playback module to add that lo-fi spice (rain, vinyl crackle, noise, etc.)
Tools :
C++, JUCE, DAFX Textbook by Udo Zölzer, et. al