Firmware
OP-XY-MNMD
Loud91/100The Elektron Machinedrum and Monomachine, written from scratch for the Teenage Engineering OP-XY on the Open-XY SDK. MD KIT and ten Monomachine synths are in the open-xy.com builder.
OP-XY-MNMD is custom firmware for the Teenage Engineering OP-XY, by @mmockett. Open source under MIT, latest release v1.1.9 (October 2026), 15 stars on GitHub.
forTeenage Engineering OP-XY·by@mmockett
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MIT· mmockett/OP-XY-MNMD·mmockett.github.io/OP-XY/#mnmd·downloads come from the creator’s GitHub releases
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