Alchemy Lab

A field-programmable panel with 102 RGB LEDs and six reassignable CV jacks gives this Eurorack platform a visual, hands-on route into custom DSP. It ships with Hermetic Modular firmware including Echoa and Spagyros, while the open Alchemy SDK lets owners build their own instruments and effects.

The 12 HP, skiff-friendly 3U module uses a 480 MHz STM32H750 with 64 MB SDRAM and 16 MB QSPI flash. It provides up to 96 kHz / 24-bit stereo audio, front-facing USB-C with MIDI over USB, microSD storage, six pots, three buttons, and a rear SPI/I2C expansion header. The SDK is MIT-licensed, C++ based, and built for the Electrosmith Daisy ecosystem.