docs: def addNotation(self, obj):
          '''
          Method to add new notation. Use this rather than adding directly so new classes can be added automatically
          without needing to know which list to add it to in the main code.
          :param obj: the object to add
          :return: None
          '''
          add = True
          wrap_notation = [
              Arpeggiate,
              NonArpeggiate,
              Slide,
              Glissando,
              Mark.Caesura,
              Mark.BreathMark,
              GraceNote]
          # method to handle addition of notation: done here to avoid repetitive
          # code in main parser
          if isinstance(obj, Ornaments.Tremolo) or isinstance(obj, Tuplet):
              if isinstance(obj, Ornaments.Tremolo):
                  options = {1: 2, 2: 4, 3: 8}
                  if hasattr(obj, "value"):
                      self.trem_length = options[obj.value]
              if hasattr(obj, "type"):
                  if isinstance(obj, Ornaments.Tremolo) and obj.type != "single":
                      self.trem_length *= 2
                  if obj.type == "stop":
                      self.closing_notation.append(obj)
                  else:
                      self.prenotation.append(obj)
                  return
              else:
                  self.prenotation.append(obj)
                  return
          if type(obj) in wrap_notation:
              if type(obj) == Slide and not hasattr(obj, "lineType"):
                  self.postnotation.append(obj)
                  return
              else:
                  self.wrap_notation.append(obj)
                  return
          if hasattr(obj, "type") and len(self.postnotation) > 0:
              duplicate_check = [
                  True for thing in self.postnotation if hasattr(
                      thing,
                      "type") and thing.type == obj.type]
              if len(duplicate_check) > 0:
                  add = False
          if len(self.postnotation) == 0 or add:
              self.postnotation.append(obj)