Yamaha MDB-T01

An Adapter Designed to Modernize a Fleet of MIDI DIN Instruments

The Yamaha MD-BT01 is aimed at anyone who already owns keyboards, digital pianos, electronic drum kits, or sound modules equipped with DIN-format MIDI connectors (MIDI IN/OUT) and wants to enjoy the convenience of iOS and Mac applications. Whereas a traditional setup requires a MIDI interface, cables, and repeated connections, this adapter offers a more direct approach: you keep your instrument as is while adding a wireless MIDI connection suited to modern uses (editing, control, performance).

Who It's For and What It's For: Composition, Control, and Performance Without Cables

In the home studio, the MD-BT01 is perfect for controlling sound generation apps, recording ideas, or controlling an instrument from a tablet within reach. In rehearsals and on stage, it simplifies parameter changes and the use of controller apps while reducing cable-related risks (disconnections, faulty contacts, longer setup). It is especially suitable for mobile musicians, teachers who want to quickly set up an instrument, and performers seeking a lightweight setup.

Bluetooth MIDI: Easy Connection and Freedom to Play

Connection in a Few Steps

The concept is intentionally minimalist: plug the MD-BT01 into the instrument's MIDI IN/OUT ports, open your music app on iOS or Mac, then enable the Bluetooth MIDI option in the app. You then gain access to wireless MIDI communication for playing, controlling, and automating without having to handle USB cabling or external interfaces between the device and the instrument.

A Solution Focused on Real-World Use

Bluetooth Low Energy (MIDI over Bluetooth Low Energy) is especially appreciated for setups where saving time and space is important. You enjoy a smoother playing environment: tablet on the music stand, smartphone in your pocket, computer in the control room, all while keeping the instrument at the center of the setup. Note: depending on network conditions and environment (interference, radio congestion, distance), data loss may occur, highlighting the importance of a clean radio environment for the most critical uses.

Music Applications: From Control to Creativity

With an iPhone/iPad/Mac, the adapter opens access to many scenarios: quick configuration of internal functions (metronome and settings according to the instrument), customization of drum kits via a touch interface, control of sound apps to expand the sonic palette, recording work sessions for playback and analysis, or adding visual effects in live contexts. The goal is clear: to transform a MIDI DIN instrument into a natural partner within an app ecosystem, without cable constraints between the instrument and the device.

Technical specifications

Input connector	MIDI	Nominal mode power consumption (Wh)	0 W
Output connector	MIDI

Compatible Devices	iPhone, iPad, iPod touch, Mac with Bluetooth 4.0	Note	data loss may occur depending on network conditions and environment
Supported Systems	iOS 8 or later, OS X Yosemite or later	Power Consumption	26 mW
Bluetooth	Version 4.0, GATT compatible	Dimensions	17 mm (W) x 17 mm (H) x 67 mm (D) (including connector)
MIDI Standard	MIDI over Bluetooth Low Energy - Compliant	Weight	23 g