So I had a Chord track and dragged the Chord Events down to a MIDI track, but some of the MIDI notes are disabled (white, “dead”) and can’t be enabled by clicking with the Mute cursor (the “X”).
It looks like below, the white notes remain white 'n dead, no matter how I click, trying to unmute them:
The problem was there already with the Midi Events (before I glued the events together), even if I made sure that the Event gave room to the notes inside the Event, aso.
I’ve not seen this thing happening in Cubase 13, or did I miss something?