WIDI Premium Bluetooth MIDI

Advanced Wireless MIDI Solutions

Imagine a world where all your MIDI devices communicate wirelessly.

No matter your MIDI device, WIDI wireless MIDI is all about taking away the barriers.



WIDI Master

MSRP: US$ 59

Your Bluetooth MIDI Adapter

WIDI Uhost

WIDI Uhost

MSRP: US$ 69

Your Wireless 3-in-1 MIDI USB solution


MSRP: US$ 59

Your Universal Bluetooth MIDI interface

WIDI Bud Pro

MSRP: US$ 69

Your Premium Bluetooth MIDI Dongle

WIDI Core (N/XN)

MSRP: US$ 29

Your source of CME's WIDI technology

In the pipeline...

MIDI Tools

Merge, Split, USB

WIDI Solutions

Wireless MIDI for pedals

MIDI Controllers

Bluetooth MIDI keyboards


Use our interactive guide and see which WIDI product is right for you

What industry leaders say about us

Cyril Lance


I was lucky enough to be able to start working with a pair of prototype WIDI adapters from CME. They worked flawlessly and transparently. For example, I immediately had our flagship synthesizer, the Moog ONE, controlling and being controlled by our older MIDI instruments and vintage MIDI controllers.

Tom White

Former President of MMA

CME WIDI Master is the first Bluetooth MIDI adapter that can perform as both a "peripheral" or "central" device, allowing fast, low-latency, and stable point-to-point wireless connections between any two devices.

Roger Linn

CEO RogerLinn Design

I (Roger) have tested WIDI Master and found it to be well-designed, fast, easy to use and low-cost. Interestingly, CME have figured out how to get the latency down to as low as 3 ms, which is quite an accomplishment. In my test playing 3-note chords and melody with 3D MPE expression, I didn't perceive any added latency or delays normally associated with Bluetooth.