Vibrato on fourth finger: normal at start or weakness? Only bending strings with your second and third fingers? Strengthening your first and fourth fingers will help you express yourself like the greats Using the 4th finger Fiddle lessons and workshops 11 ways to strengthen your fourth finger Here are a few things to know and work on if pinky vibrato is hard for you: , 1The pinky structurally is like a counterbalance to the thumb. They are connected at the base of the hand through