You may also edit regular MIDI Parts in Drum Edit, by selecting the Part(s) and selecting Drum Edit from the Edit menu. When you do this, a simplified Drum Map is used where there is no O-note, Delay, Output or Instrument settings:
If you open a MIDI Part in Drum Edit, each note will be displayed on the “line” (Sound) whose I-note setting is the same as the note’s actual note number. If you for example have a MIDI Part containing a note with the note number D2, this note will be displayed on the line of the Sound with the I-note value of D2.
When you use Drum Edit to edit MIDI Tracks, some of the columns work differently than with Drum Tracks:I-Note The I-Note is the note (the key, the MIDI Note number) used to input, display and play back the Sound.
Chn This will be the Channel number for the notes you draw in or in any other way input directly in the editor. For this to have any effect you must set the Part (or Track) to MIDI Channel “Any” in the Arrange Window.