Open Source DIN MIDI To Bluetooth MIDI Adapter

Developer¬†Samuele Cornell let us know about a new project that he’s developed, an open source DIN MIDI to Bluetooth MIDI adapter.

It’s an Arduino-compatible board that enables conversion between conventional MIDI through 5-PIN DIN cables and MIDI over Bluetooth Low Energy.

The adapter could be used to add Bluetooth MIDI support to a vintage synthesizer or to a Windows or Linux machine. (Macs support Bluetooth over MIDI out of the box). 


  • It offers bi-directional communication and supports also SysEx messages.
  • It can be used also to add BLE-MIDI capability on a Windows/Linux machine.
  • The project is open source and it is available on Github.

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