D9U Drawbar Controller

Crumar D9U

The D9U from Crumar is a drawbar controller for adding organ control to your MIDI device with the built-in Arduino microcontroller. The nine drawbars with detents give tactile control over MIDI parameters for your clonewheel organ. It sends MIDI CC data based on the position of the drawbars with two banks of MIDI CC messages. Featuring both class-compliant USB MIDI and UART MIDI output on 3.5mm TRS connection, it can be used to add organ-style interface to just about any MIDI instrument.

D9U Features

• Drawbar controller
• Nine real drawbars with detents
• Class-compliant USB MIDI
• 3.5mm TRS MIDI output (Type B)
• USB powered, no external power supply needed
• Open-source code