: These are the most famous "feature" of the book. They start at a beginner level and gradually increase in difficulty, covering various keys and technical challenges while allowing a teacher and student to play together. The 12 Sonatas
: Beyond the exercises, the method contains 12 progressive sonatas (with basso continuo) that are frequently performed as standard repertoire today. Historical Fingerings
: It moves systematically through scales, intervals, and articulation studies (staccato and legato). Where to Find the PDF