I'm looking for a list of DAWs that supports editing MIDI of multiple instruments in one single track.
For example, if I had a group of cellos playing slightly differently, I could separate them in different MIDI channels (preferably color-identified) and edit them as one unified track, as opposed to being split in multiple tracks / clips.
Just for illustration, basically imagine the dark-red notes are one instrument (ex: cello), the pinkish-red as another (ex: viola), and the palest-red is yet another instrument (ex: flute).
Again, this is just a mockup screenshot. In Ableton Live, those note-color variations actually signify the strength of the velocities for each note in that given MIDI instrument track (unless, otherwise you cleverly layer an instrument-rack in multiple keyboard split ranges, but that's not a solution here).
Does any DAW exists (preferably Mac compatible) that can do this?