t4001 / 4011 Mashers. 2 osc / 2 step 'sequencer'. Email andy.bolus at gmail. com
Chopper / Masher with audio modulation / cutting input. Extra controls for power starve, loop length. Box print is random pages from Group Sex explosion book. 2 oscillators / flip-flop 'sequencer' / pulse wave modulation input. Controls for pitch, timing, wave fold...
Creeper Delay / Tomb Reverb. PT2399 echo chip based on the Cave Dweller design with high cut filter removed and extra pot to tweak for lowest / longest / most garbled delay / oscillations. Sounds more like old analog delay lines than digital delay. (Clips using blackdeath noise synth as input).
4 oscillator optical theremin with photocell. Frequency pot and volume pot for each osc, plus modulation or straight out options (1234 - out or 1-2, 2-3, 3-4 - out). Also includes power starve pot for extra noise and randomness and a switch for lower frequency pulses.
Creeper Delay upgrade with 2 types of distortion/feedback via switch and depth pot.
No input with distortion
With distortion (source - optical theremin)
Randomness at slow delay times
2 delays in series (no other input)