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MIDI Interface

  • 3x MIDI In and 3x MIDI Out
  • 1x USB-C for MIDI transmission
  • Merge, filter and flexibly route any MIDI commands via the free UxMIDI Tools software (Windows/MacOS)
  • Also compatible with Chromebooks and Linux
  • USB bus-powered
  • Dimensions: 82.5 x 64 x 33.5 mm
  • Weight: 96 g
  • Available since June 2023
  • Item number 567879
  • Sales Unit 1 piece(s)
  • Amount Of Inputs 3
  • Amount Of Outputs 3
  • SMPTE Timecode Yes
  • Serial Port No
46 €
All prices incl. VAT
In stock
1

A MIDI hub for every setup

The CME U6 MIDI Pro is a fully-featured MIDI interface with three inputs and three outputs for connecting MIDI hardware to computers, smartphones, and tablets. It combines router, filter, and mapper functions in one, giving electronic musicians of all kinds unparalleled flexibility in how they control their instruments. Via the USB port, up to 48 channels can be transmitted with virtually zero latency, and its 32-bit processor delivers four times the transmission speed of conventional MIDI devices. There's also a built-in octocoupler to ensure the seamless integration of all instruments, for secure and error-free MIDI input. The proprietary UxMIDI software (for Windows and Mac) enables users to almost effortlessly configure MIDI splits, merge MIDI data, and filter MIDI messages.

CME U6 MIDI Pro MIDI Interface

MIDI you can see

On the front of the device are the three MIDI inputs for receiving MIDI data from any connected hardware devices: On the rear, similarly, are the three MIDI outputs for sending MIDI data to instruments and the like. Each input and output channel has an LED on the interface for visual feedback: Depending on which channel is transmitting MIDI data, the LEDs flash. Alongside the multifunction button on the side is a USB-C port, which can be used for data transfer to a computer or as a power supply in standalone mode. In addition to macOS and Windows, the U6MIDI Pro also supports Linux and Chromebooks.

CME U6 MIDI Pro MIDI Interface, top

Send and receive MIDI

The CME U6MIDI Pro is ideal for musicians who want to combine their hardware synths, samplers and keyboards in a complex setup, playing them via MIDI while also receiving and transmitting their MIDI data. Thanks to its flexible USB-C power supply, the CME U6MIDI Pro can be used in a wide range of scenarios: In addition to mains power (cable not included), it can also be run off a USB power bank, allowing this MIDI interface to be used on the fly in mobile setups.

CME U6 MIDI Pro MIDI Interface, LED array

About CME

CME is a Singapore-based innovator and an executive board member of the MIDI Association, developing smart MIDI tools shaped by community feedback. Focused on seamless workflows, the company creates both wireless and wired solutions for modern music makers. With its WIDI Bluetooth MIDI technology and iWA wireless audio initiatives, CME continues to expand what is possible in the hybrid world of audio and MIDI. Its tools — from wireless MIDI interfaces to smart USB solutions — are designed to operate invisibly in the background, allowing musicians to remain fully in their creative flow.

Configure it all in the app

The free UxMIDI Tools software suite for macOS and Windows can be downloaded from the manufacturer's website (requiring macOS X or Windows 7 in 64-bit). In the app's MIDI Router Settings, the signal flow of MIDI commands can be configured, while the MIDI Mapper can be used to customise the rules that determine how the CME U6MIDI Pro converts input into output. In the MIDI Filter Settings, specific MIDI commands can be filtered out of the data stream so they don't reach the hardware currently in use: This feature has primarily been designed to prevent older devices in particular from responding incorrectly. The software also manages firmware updates to keep the device up to date.

42 Customer ratings

4.9 / 5

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35 Reviews

f
Flexible, easy to use, cheap. What more do you want
fragletrollet 23.04.2024
So I have a Motu midi XT for years. This does all that does, but is easier to set up and actually a fair bit more flexible. The software is very easy to use, and I much prefer it to Motu's unstable, inflexible oldschool editor.
I don't use the USB interface(s, as there are actually 3 USB interfaces in each U6), but they work fine and are very flexible in how data is routed to/from them.

I needed a merge box. Was contemplating another big interface, maybe something like the iConnectivity battleship... but even if you own one or more of these big interfaces, it really makes much more sense to do specific merging/splitting locally in close vicinity to the actual target machine, instead of routing midi from multiple sources all the way back to the battleship for simple merging or other processing, and then all the way back. Not good for latency, and the additional midi cables quickly add up.

So browsing the usual Midi Solutions or Kenton suspects for a cheap Merge box, I came over these. Way more flexible than the previously mentioned brands, as you can completely specify the unit to your needs. Setup changes, and now you need a split/thru box instead of merge? Just reconfigure. What I find really nice, is specialized setups like a 1 to 3 thru box, but with additional inputs with merging, so you can merge say a midi controller with an external clock or midi data, and split that to 3 unique paths/synths.

This is a great product; I got two right away, and I dont see any reason for buying something different in the future when the need for more splitting and merging arises. I found a Bitstream 3x recently on the used market; apparrently this CME is designed by the same guy. Makes total sense, as it's easily on par (or really, beyond) with the Motu XT in quality.
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TK
Great flexibility and ease of use
Theofilos Karatsourakis 27.07.2023
The multiple options for complex connections really open up the possibilities and enhance the use of the gear you connect with.
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D
Worth it
Del001 14.08.2025
Good midi port updatable with software plug and play great
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G
Swiss army knife
Gavalakis 07.05.2024
This is a Swiss army knife for MIDI, capable of doing a lot of things efficiently. Split, merge, custom routings, filter, and even remapping (which I haven't used). Highly recommended tool for any setup and it's tiny.
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