THE VIOLONCELLO STUDIES BY BERNHARD COSSMANN (1822-1910) PROVIDE SPECIFIC EXERCISES FOR THE DEVELOPMENT OF THE LEFT HAND SUCH AS DOUBLE STOP TRILL STUDIES, FINGER DEXTERITY EXERCISES, CHORD, SCALE AND THUMB POSITION STUDIES WHICH INTENSIVELY INCLUDE THE U TRILLERSTUDIEN - AKKORSTUDIEN - SKALENSTUDIEN - STUDIEN IM DAUMENAUFSATZ MIT HÄUFIGER ANWENDUNG DES VIERTEN FINGERS
