Schott Der Neue Weg Zum Keyboard 3, Der Neue Weg Zum Keyboardspiel Volume 3, By Axel Benthien: Keyboard method for lessons or self-study, New chords, Melodic minor scale, Bass clef, New note values, Polyphonic playing with both hands, Introdution to intervals, New rhythmic structures e.g.Rumba,Tango or Rock, Basics of musical theory, ED 7282, ISBN 978-3-7957-5062-6, 64 pages, In German language, Edition WITHOUT CD