The Launchkey MK4 49 and 61 keyboards provide a full range of controls for instruments and DAWs, along with a semi-weighted ...

Novation has been big on the MIDI keyboard/controller scene since the 1990s ... Next to that are two buttons to scroll Ableton’s famous Session View box, two rows of eight pads, and eight encoders.

After some probing around the test pads while playing with the keyboard’s sustain pedal, [adriangin] found what looked like a MIDI signal between two ICs, but at a non-standard bitrate.