So I got a request to build another custom Robotum, the artwork was acid etched for a post-industrial robot riot look. Dual carrier knobs for hi/lo ranges (it can get in fuzzed choppy/stutter tremolo sounds in the the low range), I added another toggle switch so you can change the voicing of the oscillation, which you can fine tune with the knob and activate momentarily with the first footswitch to send some messages to the space. Here’s a video of the first one done by oscillation overlord I Error.