Highly Liquid offers MIDI electronics for custom and DIY projects.  All products are available for shipment to any country worldwide.


MIDI CONTROLLER products generate MIDI output.  Connect your own switches, knobs, sliders, or other signal sources.

MIDI DECODER products accept MIDI input.  Outputs include relays, logic, Darlington transistors, digital potentiometers, and servo control signals.

MIDI RETROFIT products add MIDI I/O functionality to existing devices such as vintage keyboards.

Product announcements and user projects can be found at the BLOG.

Technical support and project discussions take place at the FORUM.  Join us.