This music is essentially based on a duo of opposing instruments (piano and flute) which respond to each other through intricate uninterupted melodies. The writing of each melody prevents the listener from understanding its destination, but the magic of the union of these two musical timbres is enough to perceive the desired atmosphere, and which corresponds perfectly to a video game background music . The melodic destructuring also has the considerable advantage of allowing this music to loop without even being noticeable. Clever!