Pittsburgh Modular Double Helix Chaotic Digital Wavetable Processor (Red Knobs) [DEMO]

Ten years ago we created a digital 9-bit wavetable oscillator module called the Double Helix with a colleague of ours from the UK. After producing 5 or 6 prototypes, the limitations of our small company forced us to shelve the finished module before a full production run was realized. Recently, we made the mistake of gifting one of these ancient prototypes to our good friend MagicalSynthAdventure who promptly posted a video and story on SonicState that caused our inbox to explode. So, due to popular demand, the Double Helix Wavetable Processor is finally here.

The Double Helix is a chaotic, lo-fi, 9-bit digital wavetable oscillator with a built-in waveform effects processor.

2 banks of 16 sweepable wavetables with 16 sweepable waves

16 effects processor modes with a modulatable controller

Unique 9-bit resistor ladder DAC

The circuitry and code of this Double Helix matches the original prototypes but the panel size has been updated to a more manageable 16hp.