From the pioneer of the PC MIDI interface, Roland introduces the new UM-ONE. A One-in/One-out USB bus powered MIDI interface with high-performance FPT processing for low latency and tighter clock timing. Compatible with Mac and PC, the super compact UM-ONE is an affordable, reliable, easy-to-use MIDI interface.
IMPORTANT NOTICE: When the Windows SmartScreen is displayed upon installing the driver, please perform the following procedure:
1. Click [ More info ]
2. Click [ Run anyway ]
* Skip Step 1 If your PC is not connected to the internet.
This contains information on the UM-ONE / UM-ONE mk2 driver compatible with Microsoft Windows 10.
This is a driver for using the UM-ONE / UM-ONE mk2 on OS X 10.9 / OS X 10.10 / OS X 10.11.
If you have questions about operating your Roland product, please check our Knowledge Base for answers to the most common questions.
You can also contact our Product Support department by phone or email.
In addition, we have a library of Owner’s Manuals and Support Documents that you can download and reference.