- More than 1,500 chord diagrams with all the major and minor chords of eight different ways, from the C chord to the B chord including the accidental (C,C#,D,D#) chords with the major and minor 7ths, major and minor 9ths, augmented, diminished, with 6th and 11th, inverted, and so on.
- More than 100 progressions or chord sequences in several keys or styles.
- Harmony, diagrams for major and minor scales and flamenco mode showing the primary scales and altered ones.
- Efficient schemes to compose chord progressions in all the styles.
- The compás and flamenco rhythm of the most typical styles.
- Improvisation of keys and main styles including chord progression of great hits such Paco de Lucia his 'Entre dos aguas' or Vicente Amigos his 'Tres notas para decir te quiero'
- Modern tuning which show the most contemporary flamenco
- Modal scales, minor and major pentatonic, major harmonic, major blues, and so on.
- Flamenco clock (triple and quadruple time styles) and clock by fifth (harmony of all the keys: major, minor and flamenco mode), a graphic, simple and useful guide.