Violinist Lihay Bendayan: Fourth finger vibrato Focus The Strad 4th Finger Vibrato, Is something many people struggle with. Make sure that your hand is relaxed and that your pinkey is strong and independent enough (do 4th finger strengthening exercises if not). Master Vibrato on Violin Essential Exercises for Every Skill Level Fourth Finger Tips and Exercises Suzuki Violin Lessons The Three types of Vibrato, Taught By tonebase Violin