He was annoyed by cheap USB-MIDI cables, but then does build one which only supports a MIDI subset? I got one of that cheap ones for less than 20 bucks, it’s bi directional and full fledged.

In last week's installment, we showed how to get started with Csound. This week we take it to the next step by constructing a homemade MIDI controller circuit and use the new device to control ...