1. October 2026
OXI Instruments Coral Firmware 3: A Modular Power-User’s Playground
OXI Instruments has unleashed Firmware 3 for the Coral Eurorack module, pushing modular synthesis into fully customizable territory. With the ability to build your own firmware from a selection of sound engines in the browser, Coral pivots toward the needs of digital and hybrid synth enthusiasts. This update introduces new FM and analog-inspired engines, strings, pianos, and a host of workflow enhancements, all demonstrated in OXI’s concise walkthrough. We dig into what’s actually on offer—and what this new approach means for modular workflow architects.







