Mastering Arm Vibrato on the Violin Arm vs Wrist Vibrato, Ear Training, Left Hand Exercises Answering Your Questions Master Vibrato on Violin Essential Exercises for Every Skill Level Arm or wrist vibrato? Which do you prefer? Why Your Vibrato Doesnt SING , Arm vibrato, wrist vibratodoesnt matter if the motion never reaches the fingertip. Set the finger so the last joint can flex, then roll the pad on the string (your