WIDI Bud Pro

Premium Bluetooth MIDI via USB

Order WIDI Bud Pro Now!

Support & Manual

Order WIDI Bud Pro Now!

Support & Manual

What is WIDI Bud Pro?

Advanced Wireless MIDI Dongle

In 2016, we released the world's first Bluetooth MIDI dongle.

With it you can easily add Bluetooth MIDI to all computers via USB.

To this day, many MIDI enthusiasts still enjoy the freedom they gained with the original WIDI Bud.

That is the main reason why our community kept requesting for an advanced update of this premium solution.

With our new improved WIDI technology and the latest Bluetooth 5, it is time to take a step forward.

Meet WIDI, the leader in wireless Bluetooth MIDI.

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!

Automatic pairing

Plug, pair & play instantly and without any hassle

Compatible with all standard BLE MIDI devices and WIDI devices

All Major Operating Systems

Ultra low 3ms latency

Go pro with ground-breaking latency reduction

Advanced jitter and latency optimization capability

Complete Freedom

High performance for studio and stage

Operate with 20 meters (65 feet) range

Advanced Wireless Connectivity

Boost BLE MIDI performance of any operating system

1-to-4 MIDI Thru + 4-to-1 MIDI Merge

Reliable Bluetooth 5

Minimize interference with Adaptive Frequency Hopping. Trusted for studio and stage with 2x speed and 4x range

2-Way Performance

Full bi-directional transmission and reception

Dual role automation as both central and peripheral

100% MIDI compatibility

Transmit all MIDI messages over Bluetooth

Virtual MIDI cable for notes, CC, MIDI clock, long SysEx (5kb), MPE

Reduce Cables

Minimize the amount of cables on your desk

Unify your entire MIDI setup with advanced WIDI technology

No external power

Enjoy the fully standalone wireless solution

No battery needed. Powered by standard 5v USB

Lifetime updates

Always benefit from the latest developments

New features updatable via the WIDI App (iOS/Android)

What can you do with WIDI Bud Pro?

USB MIDI to Bluetooth MIDI

1
Add Bluetooth MIDI to Windows, Linux, ChromeOS
Plug WIDI Bud Pro in the USB port of your computer and ensure ultra low latency Bluetooth MIDI without having to upgrade your PC, tablet or smartphone.
2
Bypass limitations of macOS and iOS
Bypass Bluetooth connection interval of operating systems and enjoy automatic pairing with WIDI Bud Pro.
3
Pair with Bluetooth MIDI instruments and WIDI devices
Pair your operating system wirelessly with any Bluetooth MIDI device using WIDI Bud Pro.
Pair it with any MIDI hardware that has Bluetooth MIDI via other WIDI devices.
4
Create Bluetooth MIDI groups
Add up to five (5) WIDI devices per wireless group. Run multiple groups simultaneously.
Expand connectivity with 1-to-4 MIDI Thru or 4-to-1 MIDI Merge capabilities via USB.

Which WIDI Do You Need?

Technical Specification

Technical Specification	WIDI BUD PRO Buy now	WIDI Uhost Buy Now	WIDI MASTER Buy now	WIDI JACK Buy Now
Bluetooth 5
Latency	As low as 3ms between 2 WIDI devices
Range	20m/65ft without obstacles
Power	Only via USB bus power. No external power option.	Via USB bus power or external via USB-C port	Only via MIDI power. No external power option.	Via MIDI power or external via USB-C port
WIDI App (iOS/Android)	Firmware Upgrade. Jitter/Latency Optimisation. Personalise Settings.
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 Bud Pro and other WIDI devices like WIDI Master/WIDI Jack	Automatic pairing between operating systems with WIDI Uhost 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	Bypass Bluetooth connection interval of operating system like iOS/macOS. Adds Bluetooth MIDI to all operating systems including Linux and ChromeOS.	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.	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	Not needed	Yes. Sold separately for USB B and micro-B.	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 BUD PRO Buy now
Bluetooth 5
Latency	As low as 3ms between 2 WIDI devices
Range	20m/65ft without obstacles
Power	Only via USB bus power. No external power option.
WIDI App (iOS/Android)	Firmware Upgrade. Jitter/Latency Optimisation. Personalise Settings.
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 Bud Pro and other WIDI devices like WIDI Master/WIDI Jack
Special	Bypass Bluetooth connection interval of operating system like iOS/macOS. Adds Bluetooth MIDI to all operating systems including Linux and ChromeOS.
Accessory Cables	Not needed