With USB-MIDI and two 12-bit DACs on board, it’s made creating an interface between the worlds of analog and digital music into a remarkably simple job. Control voltages for pitch and velocity ...

a couple of resistors and a MIDI connector. After testing his simple circuit on a bread board, he managed to squeeze it all inside an old USB dongle housing, stuffing it in dead-bug style.

There’s a full audio interface on board with a pair of audio outs and a headphone jack, plus USB-C, pedal jacks and a full set of MIDI ports. With MIDI 2.0 compatibility, of course. Special ...