Which is better to use, guzheng armor warm model or traditional model?

Guzheng nails are warm and easy to use. The fuller the cambered surface, the smaller the contact with the strings, and the smaller the noise of touching the strings. However, the cambered surface cannot be infinitely enlarged, which means that the absolute thickness (measured with calipers) will be very thick, and the timbre will be dull if the nails are too thick, and the feel will be heavy, so the speed will not be lifted, and the fingertip feedback will be insensitive. Make a cambered surface with appropriate thickness.

1, double groove, which is slotted on the basis of double-sided arc. The groove is deep and convex. This design has strong stimulation to fingers and high fingertip feedback, and is also very suitable for sweaty hands in summer.

2, full arc, the thumb is a double-sided arc, pointing to a design similar to the pipa nail, with good wrapping and fit.

3, grooves, not dug, fingers will not fit well, will accumulate sweat, suitable for novices (easy to find a place to wear)

4. Single-sided arc and double-sided arc are traditional styles, and the surface of tentacles is flat, with good fit and adaptability. Generally, the absolute thickness of nails is relatively thin (preferably below 3.0), which is suitable for one-sided circular arc. Both sides of a double-sided arc are curved surfaces, and both sides can be used. Using fine nails to make double-sided circular arcs is not effective, both sides are flat, and the string touching noise is loud. Suitable for nails with a certain thickness (at least 2.5mm, preferably 2.8 mm).