Universo Paralelo das Tríades: Harmonização e Improvisação com Extensão de Tríades

The book focuses on basic and essential knowledge for a student of functional harmonies, such as: the formation of triads, harmonic fields, tonal scales, main harmonic functions, etc. Still in this phase, more elaborate theoretical concepts are also presented, such as: modes, artificial and symmetrical scales, the diminished chord, the triads of the upper and lower structures, the modal borrowing chord (AEM) and the polychords. Then, I present how the extensor triads can be used in very simple harmonic structures: the harmonic clichés. In the last chapters, I extend the application of these triads to the harmonies of complete themes, which can employ and unite different types of harmonic clichés. This is the most practical part of the book, where, having the concepts of functional harmony as a basis, I apply the extensor triads in twelve harmonies of themes commonly known as “standards”.