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- Make sure midi interface is activated (in menu “edit” -> midi setup) and running (check using midi monitor in menu MuLab > Help)
- Make sure the Midi Keyboard is set to the LOWEST OCTAVE. This makes sure that your Note-Trigger events start with the lowest MIDI Number (= 0). Usually, the Note “0” corresponds to the Note “C-2” (sometimes “C-1”).
- In case your midi keyboard/controller offers “presets”, make sure you NEVER change the MIDI keyboard/controller preset, once selected, as this may change the controller assignements!
- Note, if you need to use output & input simultaneously, or if you want to use Bluetoot audio devices: On OSX you may have to create an “aggregate device” combining Input / Output (builtin) or to enable the use of Bluetooth Audio devices (which show up as two separate devices in the Audio-midi Setup).
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