Device0046
Early Auto-Step Synthesizer
Date Completed: January 2012
Last Known Locations:
Richmond, VA
Dalton, GA
Tokyo, Japan
This design has since evolved into the Auto-Step Synthesizer. The circuit itself is the same.
This is a handmade synthesizer based on a stepped-tone generator. With a sweeping LFO it has an almost automated looping effect, as well as a low-pass filter that allows you to sweep the high-end in or out.
You have controls for LFO speed, frequency, pulse length, low-pass filter, and volume. The case is extremely tough die-cast aluminum.
Audio Out: 1/4″ mono
Power: 9V Battery
This was built as a limited set of 3.