CME U6MIDI Pro - MIDI Interface with Router, Mapper, and Filter - Plug-and-play USB MIDI for computers - Standalone 3-in-3-out MIDI for Merge, Split, Thru

Just got this little router and it is a gem! I attached a screenshot of the UX Midi tools.This device is very versatile and works nicely with macOS. In my case, this is on Sequoia 15.4.1. The universal utility is downloaded from the App Store.I am writing this after having it for only a short time as a counterpoint to folks who had trouble on macOS.- I plugged it in and it was immediately visible on macOS.- The app was downloaded from the App Store and works well. It immediately asked to update the firmware and did so without trouble.- Routing and modifying filtering is simple.- It maps the USB software ports on macOS when running in connected mode.Note: I connected this directly to the Mac and also to a hub, and it worked. Some hubs can be problematic with MIDI.

Absolute life saver. have one around for midi to usb functionality, could get you out of a pinch.

Its works well. Easy to setup only After you grasp setup that active map lines dont all show. The software needs to show ALL active connections at once for the midi merge. It only shows one at a time even though it really is all merging all3 into one. Nice to have a midi filter/input for kbds that keep sending out junk bend/mod and other cont data even when you aren't touching the wheels. ALSO biggy here: The markings on the box are WAY too hard to see which port is 1 ,2 , 3 , in or out. I had to put my own labels on them . Just do bolder brighter print. Not the useless dull gold on black!!! And hey now lets make a bigger model; Like 6 or 8 in X 4 out. Same functions

It works like it should… I use it from an iPad Pro to a Hughes and Kettner Grandmeister Deluxe 40… Controls the amp just fine…

This thing is great. The interface is intuitive, though moderately complex. There are YouTube videos and a manual on their site to help. It has several features aside from programmable routing, like MIDI filter and Mapper to go with the router though I haven't needed them yet.. No noticable latency from device to device. Only gripe is that it's so small and light, cables can pull it around if it's not fastened somehow. That's a preference so I'm still going to give it 5 stars. I'm actually about to buy a second one because I filled the first up.

This is just what I needed for my small home studio. The free software you can download from CME for this unit to program it is very easy to use and understand. I love being able to set up presets in order to have my keyboard control one or another of my tone modules, or to have the computer send a midi clock out to everything. The routing can be done in any combination. It's very versatile. I didn't need any special drivers, just plug & play. My DAW recognized it immediately. It took just a few moments to set up and get going. I absolutely love this little unit, and I haven't even explored all its uses yet. I suppose it has its limitations, since there is only 3 in and 3 out, but for my set up it's perfect. Highly recommended.

I've been doing home studio recording and producing for over 20 years now working with MIDI and this is leaps and bounds ahead of any other such interface I've had. I love how well it works when not even connected to a computer. Tech support was incredibly responsive. You may want to check out CME's other models if you have needs such as USB-MIDI host mode or wireless bluetooth WIDI. This was perfect for me and costs less than the competition. Thanks again CME.

It's very flexible and reliable so far.I am using it as follows currently:keystep 37 MIDI out --> MIDI in3 --> MIDI out3--> MIDI out2 (merged)--> MIDI out1 (merged)DR-880 MIDI out --> MIDI in2 --> MIDI out2--> MIDI out1 (merged)DR-202 MIDI out --> MIDI in1 --> MIDI out1And when attaching to a PC/Win 10/11 ... you can turn on 'advanced mode' to get an additional 3 USB IN(s) and 3 USB out(s) as well, when attached to the PC via. the USB C to USB cord (included).You can change the above routing to whatever you want to the software using a PC.So you could make it work like a thru box, or as a router + merge like I did.I like how the active midi data path flashes, so its easy to know/remind yourself how you routed things.The filtering would also be nice, as you can filter each input differently if you want.Scott Uhl has a great review on this box on youtube.