Basic structure editor
The violin is made up of more than 30 zero

Violin main component
Composition. Its main components are head, body, neck, string axis, strings, piano horse, cheek care, bow, panel, side panels, sound column and so on. The violin has four strings, divided into: 1 string (E string), 2 strings (A string), 3 strings (D string) and 4 string (G string). The violin piano (resonant box) is about 35.5 cm long and is made of a panel with curvature, back and side panels. Panel commonly used spruce production, texture is soft; back and side panels with maple, hard texture. Head, neck with the whole maple, fingerboard with ebony. The sound quality of the violin basically depends on its wood and the corresponding structure, depending on the vibration frequency of the wood and its response to the chord vibration. High-quality piano can send out the sound of each voice and overtone are equally sensitive to spread out.
Violin has four strings, the original are the sheep's naked string, about from the 18th century, bass G string often wrapped in silver, to make it responsive. Hyundai will G, D, A3 root string wrapped with metal wire chord string or wire wrapped around the string, also recently with nylon string. E string to use steel strings to make it better in the treble area.

Violin Piano Code
Violin made into modern this style, not entirely from the appearance of aesthetics, but has its sound and playing on the needs. The piano panel and the backplane have radians, so that they resonate well, pronunciation loud and loud; piano waist narrow, easy to play high position and bass strings; panel and backplane plus embedded, in addition to prevent the board crack, the sound of the piano A certain role. Panel and back plate in the middle of a pillar support, its position changes on the violin sound effect is obvious. The lower left side of the panel bass beam, both from the role of reinforcement, but also with the sound effect. Violin surface paint is too hard, too soft, or paint uneven, will be detrimental to sound quality. When the bow and the strings friction to make the strings vibrate, through the piano caused by panel vibration, but also through the column to make the back plate vibration, E string vibration less, and G string vibration larger, so that the bass beam has a larger Vibration, and cause resonance box vibration. Can make the piano to give full play, depending on the strings and their tension, piano quality, bow pressure and speed. In order to express all the sound quality of the piano, but also with the player's bow method, fingering and rubbing strings, playing strings and other playing skills.
The bow as an instrument of the appendage, the earliest appeared in the Byzantine Empire, but its value as the civilian population generally low, the reason is compared with the sound produced by the plucking method, the bow sound is too weak. When the 11th century Islamic conquerors invaded Spain, the bow was brought to Europe, and less than 100 years were familiar with Western European society and were widely used.