Module is available as a DIY project only.
This Module is currently available.
The TAM is three precision attenuators/attenuverters feeding into a 3-input, non-inverting mixer
Triple Attenuverter Mixer v2
Additionally, this repository contains 2 different panel designs, the 3U x 6hp vertical panel, and a 1U x 20hp "tile" design. You will want to add knobs to the 1U build, since the pointer on the pots will be pointing sideways.