Aulos Symphony (fourth symphony) is conceived as a classical structure in four movements. The first movement is based on the theme represented by the letters forming its title: Aulos (A - Ut - La - dO (ut) - G / B) (A-C-A-C-G/B) in different combinations and with alternative themes, its first theme being: A - C - Ab - C# - G. It represents the conceptual birth and further development of the ensemble. In its Lento - Allegro Lento - Allegro form, this movement generates a fusion between Impression...