The BM-1 eliminates MIDI cable clutter, giving you more freedom to create. It connects to synthesizers, digital pianos, MIDI controllers, and other gear equipped with a standard 5-pin DIN MIDI connector, allowing MIDI messages to be sent and received wirelessly.

With a communication range of up to 20 meters, the BM-1 works seamlessly with devices and computers that support Bluetooth MIDI, including Windows PCs, Macs, iPhones, iPads, and Bluetooth MIDI controllers.

No manual setup is needed. Simply power on, and the BM-1 will detect and pair with nearby BLE-MIDI devices automatically. 

The main adapter (MIDI OUT) and sub-adapter (MIDI IN) can be used together or separately to match your setup. If your equipment only has a MIDI OUT terminal, you can use just the main adapter. *The sub-adapter cannot be used on its own.

The adapters are different depths and connected by a flexible cable, making them easy to attach even when the MIDI IN and MIDI OUT jacks are close together or vertically aligned.

Using the dedicated KORG BM-1 App, you can group up to five BM-1 units to send and receive MIDI between them.

The BM-1 runs on 5 V or 3.3 V power supplied via the MIDI OUT terminal of the connected device. There is no need for batteries or charging.