This book is the complement for the students who worked the 2nd method HOHNER edition (average degree). The work of this method is indispensable to students who want to become accomplished instrumentalists and musicians, it contains all the main scales and chords of each tone with metronomic movement that goes from the minimum to the movement to be obtained if it is possible. By studying the exercises in scale, arpeggios and intervals in all the tones, the student will have acquired a great independence and made a great progress for the reading applied to the instrument (do not forget the indicated metronomic movements). In the recreations of several styles, the student will have to observe as rigorously as possible the interpretation, ie the movement, the connections, the staccato, the accents, the nuances, the slow ones and especially the bellows, because without that it no longer a good interpretation. The studious and methodical student will be rewarded by the results obtained.