4th week in violin learning , Starting finger movements for the future vibrato , I know it's too early but this is in addition to my daily practice , My wrist is not moving .only fingers are moving , Master Vibrato on Violin Essential Exercises for Every Skill Level What do I do with a student who is not able to keep left hand thumb on neck when doing vibrato. It wiggles around. He has large hands and also complains about first finger hitting the pegs when doing The Strad Nine steps to mastering violin vibrato The Strad Mastering Vibrato Techniques for String Instruments