You will find the development of the Triadic Chromatic Approach, applied to the diminished and augmented triads. With this book you will get the explanation, the examples, the exercises and the  audios and videos. In my eyes, the augmented and the diminished portion of the triadic approach are the most open and creative sound to my ears.Through these two triads you will be able to escape the world of traditional sounds and patterns. For use for all Bb, Eb C & bass instruments.