Control your motor from the panel, a phone app, a remote browser, or even the wave of your mallets! Many exciting new FX built in... or imagine your own!
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New 2026
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I'm a freelance musician, composer, educator and instrument builder — and I've spent most of my career deeply immersed in the world of percussion. I hold a Masters degree in Music Performance from the University of Adelaide, and my work has taken me from concert stages and recording studios to building my own unique Contra-Bass marimbas and running web-based businesses for fellow instrument builders. Percussion instruments are my passion — designing, building and pushing them further is what I do.
My obsession with the vibraphone motor goes back decades. Frustrated by a system that offered little more than a single modulation effect with almost no real control, I set out to build something better. In 2017 I built the Masterclass Vibraphone I perform on today and began developing the motor system it deserved — working through improved fans, stepper motors, Arduino programming, driver electronics, transmission systems and mounting solutions. By the end of 2018 I had a fully functioning, whisper quiet, and perfectly synchronized prototype — a genuine breakthrough!... though I still knew it could be much better!
Seven years later, and the system has been truly perfected. Every flaw addressed, every limitation overcome, and a whole new world of control and programmable effects added on top. The result is something that has never existed before for the vibraphone — and this package puts it in your hands.
When you buy these plans, you're getting direct access to me — not a support ticket system. I want your build to succeed.



the Vibes Motor Unlimited
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A completely reimagined motor system for the vibraphone. Quiet, synchronized, reliable, responsive...
and... a whole new world of control...
and... a whole new world of FX possibilities.
| ✦ | Four hardware versions — V1, V2, V2 BT Micro, and V3 — so you can build the one that matches your own needs, from a full physical control panel to a tiny app-only unit to a full touchscreen. |
| ✦ | Stepper motor gives precision and synchronized fan position. |
| ✦ | Driver electronics make it whisper-quiet and low power consumption. |
| ✦ | Runs from a built-in monitored rechargeable battery, or almost any low power source. |
| ✦ | Huge upgrade to your traditional control box with quick change buttons for stopped open and closed positions, independent speed and vibrato depth, program selection, bright digital display and more! |
| ✦ | Touchless infrared control — independently toggle speed and vibrato between the knob and the sensor, or set both to respond together with the wave of a hand or mallet. |
| ✦ | Control everything with the supplied phone app via bluetooth... either instead of the physical controls or together with them. Or have someone else control your motor for you! |
| ✦ | Want to control your motor from anywhere in the world? It's possible with a browser-based WebTool — controlling your motor from any laptop, tablet, or desktop. |
| ✦ | Comprehensive and versatile built-in FX library. So much more than just vibrato! |
| ✦ | Fully programmable. Are you imagining FX I haven't already programmed? Create it yourself and upload it to your system! |
| ✦ | 3D-printable enclosures and clip-on mounting caddies for every version — no drilling into your instrument, ever. |
| ✦ | Comprehensive building guides for all four controller versions. Includes motor and fan building options, wiring instructions, software configuration, and 3D print files... everything you need to easily create the version YOU want. |
| ✦ | List of inexpensive components with amazon purchase links, for every version. |
| ✦ | Pre-programmed code for all four versions, ready to upload to your system via USB. |
| ✦ | Phone motor-control app — yours to use and share with others. |
| ✦ | Full user guides for every hardware version and the app. |
| ✦ | Free lifetime access to all future software and app upgrades. No subscription, ever. |
| ✦ | Direct email access to Jim for questions and support. |
A separate set of plans, bundled with the Vibes Conductor and Vibes Sequencer WebTools — MIDI trigger mapping, up to 10 synchronised groups, and its own standalone Wi-Fi Master Station.
See the Conductor/Sequencer →Please note: you're buying the complete information to build your own system — not a finished, assembled unit. At current prices, the average cost of materials for a controller system runs around $250 USD, including the motor and every other component.
"The vibraphone's motor has been ignored for too long.
Now you too can be part of the vibraphone's future."

The quest to build a superior studio instrument — and the year everything started to come together.
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Choosing the right motor and building the first control system — where the VMU project really began.
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Discovering Arduinos, and control through programming.
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Pulleys and belts with teeth and Electronic waves without them!
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Solving the belt noise and building out the control box with an LCD display.
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Other projects and a lot of THINKING.
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Planning for an upgrade of the physical and electronic systems. Gathering information and parts.
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Testing out some new hardware and writing code to make it work.
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Making all the ideas work together and upgrading the original MasterClass Vibes resonators and fans.
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Adding Bluetooth, Remote Internet, and InfaRed touchless control as well as startup-fan-zeroing.
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Bluetooth module finally arrives! 3D printing a control box faceplate. Mounting and Testing.
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Designing & 3D printing pro boxes and clip on mounting systems. Exploring new devices & programming for further versions.
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Final specs for V1, V2, V2BT, V3 decided tweaking hardware and enclosure design – rewriting software.
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Building the two V2 models and making them work with the app and server in practice.
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The final pieces for fully functional V3 – independent internet – multi-instrument sync!
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Programmable sequencer and conductor device with it's own internet!
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Master device gets support for flash drives and MIDI input/output, built in monitored battery and DAC. APP gets groups support.
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MIDI triggers get refined and all systems made compatible with new Web Tools. Group features added.
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