I hear that when fingers build calluses, left and right hand pizz get easier. I'll never know. I've tried everything. My fingertips have the texture of a soft boiled egg. But I try to stay in rhythm Developing arm, wrist and finger vibrato Focus The Strad Hi! Id love some feedbacks on whether Im doing vibrato correctly and how can I do it on the first finger. Ive made sure Im not squeezing the neck at all but it just feel so off with the 1st finger 3 tips for a beautiful pinky finger vibrato