Available as an assembled Module and as a DIY project.
This Module is currently available.
Triple CV mixer and precision adder.
The Klackulator is a CV mixer, made up of attenuverters and precision adders, designed to be a companion to the Klacking Keypad. However, the Klackulator does not need the Klacking Keypad to function and is not an expansion module. It may be used for mixing and attenuverting CV signals from any modules in your rig.
Ambit Studio Klackulator