WIDI Uhost
3-in-1 USB MIDI Bluetooth Solution
The wireless interface for "Class Compliant" USB MIDI
What is WIDI Uhost?
WIDI Uhost is your 3-in-1 MIDI USB solution via Bluetooth
Bluetooth MIDI is the new wireless standard as approved by the MIDI Association.
Now you can connect all your - USB MIDI devices - via Bluetooth MIDI - with all your other MIDI devices!
Smart Connectivity Algorithms
WIDI distinguishes itself from any other Bluetooth MIDI technology available through its unique SCA technology. SCA is a collection of highly effective algorithms that optimise the performance of WIDI in any given situation. SCA stands for Dual Role Automation, Automatic Pairing Mode, Smart Hub Functionality, Latency Reduction Optimisation and Range Performance Optimisation!
USB host to MIDI
Add Bluetooth MIDI to your USB MIDI controller
Connect USB to MIDI wirelessly with WIDI Master and WIDI Jack
BLE MIDI to USB
Automatic Bluetooth MIDI connection for Windows and macOS
Unify your entire MIDI setup with advanced WIDI technology
Instrument to instrument BLE MIDI connectivity
Simply replace your MIDI cables
Rearrange your studio and enjoy the freedom of WIDI
Bluetooth 5: Go Faster, Go Further
Trusted technology for live and on stage
Secure connection with 2x speed and 4x range
Ultra low latency
Go pro with ground-breaking latency reduction
Reduce latency between two WIDI devices to 3ms
Turbo BLE Dongle
Bypass Bluetooth connection interval of operating system
Boost BLE MIDI performance of your device
Automatic pairing
Plug-n-play with class compliant USB MIDI devices
Pair automatically with other BLE MIDI
MIDI Clock and SysEx
Transmit all MIDI messages over Bluetooth
Virtual MIID cable for notes, CC, MIDI Clock, long Sysex (5kb), MPE
User-friendly controlling app
The easiest way to process your lifetime updates
Always benefit from the latest developments
Secure attachment
Simply stick it to your MIDI device
Clever design solution with magnet
What can you do with WIDI Uhost?
Fully Standalone. Completely Wireless.
100% BLE MIDI for Class Compliant USB MIDI devices
When using WIDI Uhost as a USB host, it supports standard plug-and-play ”class compliant" USB MIDI devices.
If your USB MIDI device matches one of the following conditions, it will not be compatible with WIDI Uhost:
1. USB devices that require the installation of special drivers are not supported.
2. Only operates as USB device with USB hubs.
3. USB devices with multiple (virtual) MIDI ports will only function on the first USB MIDI port.
4. "Combined Device Class" USB port (Audio + MIDI via 1 single USB port) needs WIDI USB firmware v1.6 or higher!
5. Operates as USB host with USB OTG cables.
USB MIDI to MIDI
Pair your USB MIDI hardware wirelessly with any standalone MIDI device using one (1) WIDI Uhost unit and one (1) WIDI Master/Jack unit.
USB MIDI to Windows / Android / Chrome OS / Linux
Pair your USB MIDI hardware wirelessly with your Windows / Android / Chrome OS / Linux with two (2) WIDI Uhost units
USB MIDI to Bluetooth MIDI
Pair your USB MIDI hardware wirelessly with any Bluetooth MIDI device using one (1) WIDI Uhost unit.
1-to-4 MIDI Thru
4-to-1 MIDI Merge
Add up to five (5) WIDI devices per wireless group. Enjoy duplex (bidirectional) transmission between one (1) central (master) and up to four (4) peripherals. And run multiple groups simultaneously saved as default settings in your WIDI devices' memory.
USB MIDI to iOS/macOS
Pair your USB MIDI hardware wirelessly with your iOS/MacOS device using one (1) WIDI Uhost unit. Or add a 2nd WIDI Uhost to benefit from even better performance and automatic pairing.
What can WIDI Uhost do for you?
Solution 1
Connect USB MIDI devices with Bluetooth MIDI operating systems
Plug WIDI Uhost with your class compliant USB MIDI device and transmit MIDI over Bluetooth between your MIDI hardware and BLE MIDI devices.
Solution 2
Connect MIDI devices with USB host
Plug WIDI Uhost in the USB host of your MIDI instrument and add advanced Bluetooth MIDI to your MIDI hardware.
Solution 3
Connect computer and smart device without Bluetooth MIDI
Plug WIDI Uhost in the USB port of your computer and ensure ultra low latency Bluetooth MIDI without having to upgrade your PC, tablet or smartphone. It works with Windows, Linux, ChromeOS and even bypasses the Bluetooth MIDI limitations of iOS/MacOs.
Which WIDI Do You Need?
Technical Specification
Technical Specification | WIDI Uhost | WIDI BUD PRO | WIDI MASTER | WIDI JACK |
|---|---|---|---|---|
Bluetooth 5 | ||||
Latency | As low as 3ms between 2 WIDI devices | |||
Range | 20m/65ft without obstacles | |||
Power | Via USB bus power or external via USB-C port. | Only via USB bus power. No external power option. | Only via MIDI power. No external power option. | Via MIDI power or external via USB-C port |
WIDI App (iOS/Android) | Firmware Upgrade. | |||
WIDI Groups | 1-to-4 MIDI Thru or 4-to-1 MIDI Merge via 16 MIDI channels | |||
Automatic Pairing | Between WIDI devices and with standard BLE MIDI controllers. | |||
Manual Pairing | Automatic pairing between operating systems with WIDI Uhost and other WIDI devices like WIDI Master/WIDI Jack | Automatic pairing between operating systems with WIDI Bud Pro and other WIDI devices like WIDI Master/WIDI Jack | With iOS and macOS via integrated BLE MIDI. With Windows 10 via Korg BLE MIDI drivers. | With iOS and macOS via integrated BLE MIDI. With Windows 10 via Korg BLE MIDI drivers. |
Special |
Works with all class compliant USB MIDI devices. Smart power split for bus powered USB devices. Only operates as USB device with USB hubs. Works with the 1st USB MIDI port for USB devices with multiple (virtual) MIDI ports. Operates as USB host with USB OTG cables. |
Bypass Bluetooth connection interval of operating system like iOS/macOS. Adds Bluetooth MIDI to all operating systems including Linux and ChromeOS. |
Works with all MIDI devices with 3.3v or 5v MIDI Power via 5-PIN MIDI OUT ports. Does not work with devices with only MIDI IN or unpowered MIDI Out. Check the instruction manual of your device. |
Accessory cables available for TRS MIDI and DIN MIDI ports. Works with devices with only MIDI IN or unpowered MIDI ports via external USB-C power. Works with Type A + B TRS MIDI ports. |
Accessory Cables | Yes. Sold separately for USB B and micro-B. | Not needed | Not needed | Yes. Sold separately. DIN-5, DIN-6 mini, TRS 2.5, 3.5 (1/8") and 6.35 (1/4") |
Technical Specification | WIDI Uhost |
|---|---|
Bluetooth 5 | |
Latency | As low as 3ms between 2 WIDI devices |
Range | 20m/65ft without obstacles |
Power | Via USB bus power or external via USB-C port. |
WIDI App (iOS/Android) | Firmware Upgrade. |
WIDI Groups | 1-to-4 MIDI Thru or 4-to-1 MIDI Merge via 16 MIDI channels |
Automatic Pairing | Between WIDI devices and with standard BLE MIDI controllers. |
Manual Pairing | Automatic pairing between operating systems with WIDI Uhost and other WIDI devices like WIDI Master/WIDI Jack |
Special |
Works with all class compliant USB MIDI devices. Smart power split for bus powered USB devices. Does not work with combined class USB devices and USB hubs. Works with the 1st USB MIDI port when multiple MIDI available. |
Accessory Cables | Yes. Sold separately for USB B and micro-B. |
Specifications are subject to change without notice.
WIDI UHost
US$ 69
WIDI Accessory – USB-B OTG WIDI cable pack I
WIDI Accessory – USB micro-B OTG WIDI cable pack II
What industry leaders say about us
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.
CYRIL LANCE
CTO MOOG Music
CME's WIDI 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.
TOM WHITE
Former President of MMA
I (Roger) have tested WIDI 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.
ROGER LINN
CEO RogerLinn Design
Discover the WIDI family
Bluetooth MIDI solutions. Connect all your MIDI devices!
