All Noise Engineering Legio panels
Welcome to the World of Legio

Unlock the full potential of your Legio with alternate firmwares, resources, and more. Legio is a stereo oscillator/effects platform. Turn your module into a unique dynamics processor, stereo multi-algorithm oscillators, or something completely different as new firmwares are released.

Firmware is always free for Legio owners, so change up your module whenever you want a new function in your system. Legio is a 6HP transformable powerhouse.

Noise Engineering pentagon

Library of swappable, free firmwares

Noise Engineering shell

Big sound in a small package

Noise Engineering diamond

New firmwares released regularly

modules

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Ampla Legio

A multimode filter-gate with a vactrol-inspired ASD envelope

Librae Legio
$310
The dynamics processor of your dreams: stereo-in, stereo-out on a DSP/oscillator platform for Eurorack in black. | Librae Legio and the World of Legio by Noise Engineering

Creative stereo dynamics processor of your dreams.

Firmware swapping made easy
Choose your next adventure

Swap to a new firmware any time, free of charge, easy as can be with the Legio platform

Click Open Wizard for step-by-step instructions to swap to a new firmware.

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resources
Manuals

Go in-depth with the different Legio firmwares.

Read all about it
LibDaisy

Want to develop your own firmware for your Legio? Check out LibDaisy! Thanks to Eris Fairbanks for setting up the example Legio project.

Take me to LibDaisy
Printable Panels

Want to try out an alternative firmware? Print out a panel overlay or use the DXF to create your own!

Download
Order Panel Overlays

Want to hotswap a panel? Look no further: panel overlays for all your Legio needs, in black and in white.

Order Now
Video Tutorials

Legio: Small footprint, big sounds

Explore Videos
It's an Open-Source Platform

Want to write your own firmware for Versio? You can. Check out the resources and join the community on libDaisy for more information.

Take me to libDaisy
A blurred screenshot in darkmode of libDaisy with the word libDaisy in front and a pink circle and arrow head pointing upward.
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Giving Back

Noise Engineering is a proud member of One Percent for the Planet. We've committed to donating at least 1% of revenue to environmental charities. Get gear, feel good about yourself!

Versio, Legio, and Alia platform modules on a grey background with lots of dots. A purple USB cable symbol is superimposed. Platform modules are freely updateable. | Noise Engineering
Noise Engineering platform modules have something for everyone

Choose the platform that suits your needs. Alia is an oscillator platform with some old and new classic sounds. Versio features a wide range of stereo effects. Legio is a 6HP oscillator and effects powerhouse. Each one has a growing library of firmwares, all available completely free to platform owners.

Noise Engineering is a proud member of 1% for the Planet
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Noise Engineering is a certified LA Green Business at the Innovator level.

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