Music is a unique pattern in communicating and learning in children with autism. Music can create an environment that is consistent, stable, predictable. Melody, harmony, and rhythm of the song is favored to give instructions and provide comfort in a strange place. Music can also be flexible, change with the child from time to time, reflect the child's behavior and emotions.
Music therapy is the use of music here with the non-target music as in the field of cognitive, communication and socialization.