The meaning of the natural shape of the fingers

One of the common bad habits when playing stringed instruments is excessive bending of the fingers, known as "curling". It involves pulling the last joint of the finger into the palm, thereby disrupting the connection between the fingers and the forearm. This causes the hand to lose strength, flexibility and control, leading to tension and unsteady movement. This habit often appears already in childhood, when players are advised to "curl more" with their fingers - even though this leads to overloading of the small muscles of the hand.

Why twisting weakens the hand

When bending the fingers strongly, the last joint is pulled inwards and the muscle tension extends to the forearm. The fingers are disconnected from the support of the arm, especially the third and fourth, which are already anatomically weaker in themselves. When the hand loses its support from the forearm, its activity is reduced to only the small muscles of the hand, which are easily tired and overworked.

Playing on tummies instead of tiptoes

Toe twisting often leads to playing "on the tips" of the nails. Such a contact is less sensitive, less stable and limits the ability to regulate the pressure on the string. The natural shape of the fingers, where they touch the bellies, allows a firmer and at the same time finer control of the depth of contact. When touching the belly, the player can use the support of the whole hand - the force passes from the arm through the forearm to the fingertips, similar to a massage, when the pressure can be easily changed without stiffening.

Finger and arm cooperation

For healthy hand movement, it is important that the fingers do not work in isolation, but in cooperation with the forearm and arm. This principle is referred to as "walking hand and arm". The hand and arm move naturally according to the length of the fingers so that neither of them has to be excessively stretched or twisted. This creates a sense of balance and allows each finger to move with minimal effort. The stability and accuracy of playing does not arise from tension, but from the coordination of the entire hand-forearm-arm system.

Evening out the unevenness of the fingers

The fingers on the human hand are by nature of different lengths and have different strengths. The pursuit of their complete "equality" often leads to deformations. Balance and composure is achieved by each finger having its own natural shape and arm support. When connected correctly, the feeling is that all fingers work equally reliably, even if they are physically different.

Right hand – thumb and little finger

Twisting also often occurs on the right hand, most often in the thumb and little finger. Both tend to be forced into unnatural positions – the thumb is switched or stuck out and the little finger is turned inward. This disturbs the balance of the grip and the wrist loses its freedom. The natural grip of the bow should be based on the normal way of holding objects - the hand rests gently on the bow and most of the weight is supported by the instrument itself. Neither the little finger nor the thumb can bear the pressure of the whole hand, but only balance the movement.

Conclusion

Twisting the fingers, thumb or little finger is one of the main sources of tension that can lead to dystonia or other overloads. The solution is to return to the natural anatomy of the hand - fingers in a soft arc, play on the stomach, connection with the forearm and movement coming from the arm. Such interplay brings not only technical certainty, but also greater freedom and enjoyment of playing.

Notes

Articles co-created by Chat GPT · Nora Krohn's YouTube channel