CCAM Estuary eurorack system

Electronic Music Eurorack workshop ecosystem (2024-2027)

#synthesizers, #analog-electronics, #ccam, #eurorack, #workshop, #ccam

CCAM Estuary is a reprogammable eurorack synthesizer module built on the Daisy Patch SM microcontroller. It features:

  • 4 CV outs
  • 2 CV Ins
  • 2 Gate Outs
  • 2 Gate Ins
  • Stereo Audio In
  • Stereo Audio Out
  • 8 Potentiometers
  • 8 LEDs
  • 2 3-way switches

I designed the PCB and layout of this synthesizer for CCAM's Estuary Group electronic music collective in Fall 2024.

The group led a workshop at Hairpin Arts Center in March of 2025 with firmware designed by Garnett Grimm. Garnet and Bonnie designed this fantastic zine describing the firmware they wrote for that workshop.

I revised the design of the modules, wrote new firmware, added a 4-channel stereo mixer module for a set of workshops and activations in 2026 and 2027:

I created a zine for this new system which you can access here.