Advances further from the Level 3 book with excellent exercises by master pedagogues of the 19th century, including Burgmüller, Czerny, Gurlitt, Beyer, Concone, and several less-common composers. This set of selected exercises is perfectly matched to develop speed and agility of early-intermediate level pianists. They develop skill in playing various scales, double thirds, broken chords, arpeggios and much more. Includes 39 exercises on 32 pages.