These studies have been revised after the original editions. The author's indications of tempo or nuances are placed in parenthesis. Certain of these studies are preceded by examples demonstrating different ways of playing them. The professeur may choose amongst these the most appropriate for the work of each pupil, who should endeavour to produce in the study all the variety of tone possible. It is almost useless to say that the bowings, detached, martelé, smooth, staccato, may be executed in a...