There are two types of violin E-string tuning styles, called Loop End and Ball End. Loop End is also known as hooked. These two styles of string tails correspond to two different violin tuning: single hook for Loop End and double hook for Ball End. Under normal circumstances, the two should not be mixed. Circular and spherical strings are essentially the same, and the choice of string tail must be determined by selecting a spinner.

Double Hook Fine Adjustment, Ball End

Double hook fine-tuning is easier to rotate and more beneficial for beginners. But it doesn't perform as well as a single hook in terms of sound. The impact on sound comes from the heavier weight of the double hooks (about 5 grams), shorter chord length, resulting in less overtones and vibration of the strings. In addition, there is a side effect that the panel is often damaged below the stop chord due to the fine tuning rod. However, because it is relatively easy to rotate, it still has enough niche for beginners. After all, when it comes to instruments and sound sensitivity at this time, it is not necessary to be as meticulous as professionals. Convenience in learning tuning is the most important. It should be noted to avoid damaging the panel with minor adjustments and not installing Loop End strings.

Single hook fine-tuning, loop end

Single hook fine-tuning is almost the choice of all professional musicians, with a single weight of about 3.5 grams, which can maintain the correct relationship between the chord length ratio and other strings without crushing the panel. However, due to its short lever, it is difficult to rotate in many situations (which can sometimes be improved through appropriate adjustments). In addition, because the force of string tension is concentrated at a single point, it is also easy to break the string from the hook.