Clarke's Technical Studies for Coronet has been one of the primary methods of teaching over the years, culminating Herbert Clarke's experience and technical prowess well into the 20th century. Here we have a delightful presentation of his Second Series, containing a masterful array of exercises focused on developing agility, endurance, and breath control. Reprint of the original edition 1912, by the author in Elkhardt. Edition Fleury 2015. Additional notes and manuscript paper in the back for annotations and expansions.