(@up          editor note-pos   :note-pos-next)
(@down        editor note-pos   :note-pos-prev)
(@pgup        editor note-pos   :note-pos-next-octave)
(@pgdn        editor note-pos   :note-pos-prev-octave)

(@comma       editor note-len   :note-len-prev)
(@period      editor note-len   :note-len-next)
(@lt          editor note-len   :note-len-prev)
(@gt          editor note-len   :note-len-next)

(@plus        editor note-range :note-range-next)
(@underscore  editor note-range :note-range-prev)

(@left        editor time-pos   :time-pos-prev)
(@right       editor time-pos   :time-pos-next)

(@equal       editor time-zoom  :time-zoom-prev)
(@minus       editor time-zoom  :time-zoom-next)

(@z           editor time-lock)

(@enter       editor note-put)
(@shift-enter editor note-append)
(@del         editor note-del)
(@shift-del   editor note-del)