Although not all musicians are “weird”, there are others who seem to act so differently compared to the average people yet still come up with great songs and arrangements. They have a different perception and manner of creating their work. In abnormal psychology, weird is considered as being deviant. Note that deviance is also one of the 4 D’s to consider to infer a person to be abnormal. In some cases, such behaviors are praised rather than stigmatized because of the benefits of once being eccentric.