Developing Violin Vibrato The Instrumentalist All about Viola Movements of the Left Hand Wing Ho's Viola Teaching Class Part 4 Violy Blog Can someone advice me if I'm practicing this vibrato correct? A concern is that my thumb keeps rotating while I vibrate with the second finger! Thank you so much in advance, Sepalika Silva Practicing vibrato today. Is this normal or is there something wrong with my fingerboard? : r violinist 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 Left Hand Posture and Geometry Andy Tan Violin & Viola Studio