For an older standard, MIDI has ... the open source software available for anyone to use to modify their actions. [Gero] was aiming for high fidelity for all aspects of this controller, not ...

[Shantea] needed a DJ controller ... MIDI to serial. The Arduino interfaces to a PC via serial over USB. On the host PC side, he ran loopbe30 to create a virtual MIDI cable to Traktor, his DJ ...