Leopold Mozart's Treatise on the Fundamental Principles of Violin Playing was the major work of its period on the violin and comparable in importance to Quantz's treatise on the flute and P. E. Bach's on the piano. This translation by Editha Knocker was the first to appear in English andremains scholarly and eminently readable. | A Treatise on the Fundamental Principles of Violin Playing by Leopold Mozart, Paperback | Indigo Chapters