Available as an assembled Module and as a DIY project.
This Module is currently available.
Knobsl Modular
Feedback/Distortion module using two internal feedback lanes and one possible breakout for sound shaping.
Interface: two inputs and two outputs, attenuator pots for both internal feedback lanes (clipping and EQ)
and treble and bass (hpf, lpf) pots of the EQ.
Frontpanel has two sides to choose from