Available as an assembled Module and as a DIY project.
No info about availability.
The Earwig is a waveshaping mixer.
The Earwig is a rectifying mixer. The core of each channel are two half wave rectifiers and one full wave rectifier. There is also gain, pre and post-rectifier bias and an inverter amp. 2 CV bias inputs are provided to modulate the signal. Each channel accepts audio and CV signals. Available as a modular kit or fully assembled.
These merchants probably sell this module. Huh?