AMA Verlag Haunschild Harmonielehre I, Die Neue Harmonielehre I, By Frank Haunschild: The New Harmony Book German Edition, A musical Workbook for classic,Rock,Pop,and Jazz music, Contents: The Tonal system, An introduction to notation, The phenomenon of the harmonic series,the basis of harmony, The rudiments of harmony, The intervals, The triads, Four-note chords and their extensions, The Ionian system, The circle of fifths, The harmonic minor scale, The melodic minor scale, A general survey of other scales, The harmonic major scale, Appendix, In German language