CME U6MIDI Pro 3-in-3-out MIDI Interface

The CME U6MIDI Pro 3-in-3-out MIDI Interface was $49.99 when we checked it on 2026-10-19. It has not moved from that price across 9 checks since 2026-08-18. Best for: Two or three pieces of MIDI gear that need to route to each other, not just to a computer.

CME Delivers the Future in MIDI Technology! The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. aplus content video MIDI Router Create Thru, Merge, Splits and more MIDI Filter Block out any MIDI message on any MIDI channel MIDI Mapper Reassign all your MIDI messages and take control Customise Set up routing, filtering and mapping as you like UxMIDI Tools: Unleash Your MIDI Power 1 MIDI Router 2 MIDI Filter 3 MIDI Mapper 4 Customise Future-Proof Technology Next to zero latency / jitter Elevate MIDI creativity with future-proof 32-bit processing for rapid, error-free data transfer via high-speed optocouplers. Standalone Mode Work without an operating system with power via USB-C. Cus

Why we picked it

Best for: Two or three pieces of MIDI gear that need to route to each other, not just to a computer.

3 in / 3 out of 5-pin routing over a single USB-C port, with split, thru, merge and filtering configured in free software.

What we like

+ 3 in / 3 out routing over a single USB-C cable
+ Free UxMIDI Tools software configures split, thru, merge and filtering
+ Supports MPE, sysex and MIDI timecode alongside standard notes and CC
+ High-speed optocoupler for clean, error-free signal transfer

Watch outs

- All routing configuration lives in software, nothing to adjust on the box
- Three ports is a ceiling once a fourth device joins the rig
- Under 1,000 Amazon reviews, a thinner track record than the budget pick

Read our full Best MIDI Interfaces →

CME U6MIDI Pro 3-in-3-out MIDI Interface price history

9 weekly checks of our own, from 2026-08-18 to 2026-10-19. How our price tracking works

$49.99

Aug 18Sep 2Sep 18Oct 3Oct 19

$49.99 at all 9 checks we have taken, Aug 18 to Oct 19, 2026.

Every observation (9)

Date	Price	Source
Aug 18, 2026	$49.99	Weekly check
Aug 31, 2026	$49.99	Weekly check
Sep 7, 2026	$49.99	Weekly check
Sep 14, 2026	$49.99	Weekly check
Sep 21, 2026	$49.99	Weekly check
Oct 1, 2026	$49.99	Weekly check
Oct 5, 2026	$49.99	Weekly check
Oct 12, 2026	$49.99	Weekly check
Oct 19, 2026	$49.99	Weekly check

About this item

[Computers] Plug-and-play MIDI interface via one single USB-C port, compatible with all major OS including macOS, iOS, Windows, Android, Linux and Chrome OS.
[Standalone] Standalone 3-in-3-out MIDI interface with MIDI router & filter. Easily configure MIDI split/thru, merge and filter out any MIDI message via the free software tool (Win/Mac).
[Professional] Close to zero latency and no jitter, supports all MIDI channels and messages including notes, controllers, clock, sysex, MIDI timecode and MPE.
[Accurate] No data error, no bleeding midi, no signal dropout. High-precision wired transmission with high-speed optocoupler for error-free synchronization with digital piano, electronic drum, keyboard, synthesizer etc.
[Service] Trusted people-centric online 24/7 support via cme-pro(dot)com/support with lifetime updates via UxMIDI Tools software (Mac/Win) and hassle free 1-to-1 warranty replacement.

Details

Compatible Devices: MIDI Controller, MIDI Keyboard, Sampler, Keyboard, Digital Piano, Synthesizer, MIDI Device
Connectivity Technology: MIDI I/O via 5-pin DIN, USB
Item Dimensions D x W x H: 2.56"D x 3.29"W x 1.32"H
Item Weight: 3.49 ounces
Brand Name: CME
Model Number: U6MIDI Pro
Brand: CME

#midi-interfaces

CME U6MIDI Pro 3-in-3-out MIDI Interface: common questions

Is the CME U6MIDI Pro 3-in-3-out MIDI Interface worth it?

3 in / 3 out of 5-pin routing over a single USB-C port, with split, thru, merge and filtering configured in free software. Its Amazon listing shows 4.6 out of 5 stars across 714 ratings, which is the retailer's figure and not our verdict.

How much does the CME U6MIDI Pro 3-in-3-out MIDI Interface cost?

The CME U6MIDI Pro 3-in-3-out MIDI Interface was $49.99 when we checked it on 2026-10-19. Prices change often, so the live retailer link carries the current number.

Is now a good time to buy the CME U6MIDI Pro 3-in-3-out MIDI Interface?

We have checked the CME U6MIDI Pro 3-in-3-out MIDI Interface 9 times since 2026-08-18 and the price has not moved from $49.99. Our record shows no drop and no rise.