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four-stringed viola

A technique for violins and strings, applied to violins, stringed instruments, instruments, etc.

Active Publication Date: 2020-11-17
郑州鼎耀实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in terms of penetrating ability, some violas with small bodies but well-made can often produce unexpectedly good results.

Method used

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  • four-stringed viola

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Embodiment Construction

[0009] Embodiments of the four-string viola of the present invention will be described in detail below with reference to the accompanying drawings.

[0010] The structure and material of the viola are similar to that of the violin, but it is larger in size and more variable in tone. Unlike violins, violas have no standard length. In order to harmonize with the sound of the violin, the optimal length of the viola is 21 inches. This size is not suitable for playing like a violin. Therefore, for centuries, viola makers and violin makers have often modified the size and shape of the viola to make it shorter and lighter, but at the same time ensure that the resonance box is large enough to reflect the viola's timbre. Violas are usually 1 to 4 inches longer than violins, with an average length of 16 inches.

[0011] In order to overcome the above disadvantages, the present invention builds a four-string viola, which can effectively solve the corresponding technical problems.

[...

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Abstract

The invention relates to a four-string viola, comprising: a viola structure, including a headstock, a body, a string system, a bow and four strings, the bow includes a bow rod, a bow point, a bow hair, Bow wood and accessory pendants; the string system includes pegs, tailpieces and bridges, the pegs are four hardwood pegs in a conical shape, set at the headstock position, and passed through the tapered pegs on the side of the peg box holes are fixed; the four strings are respectively wrapped around the four hardwood pegs of the peg, and the string board is arranged at the tail position; the bridge is a piece of wood made of maple, used to support the Four strings, the thickness, material, shape and position of the bridge will affect the tone of the viola structure; the electronic eye capture device is set on the headstock of the viola structure, and is used to capture the viola body Processing, to obtain and output the corresponding piano sound capture image. Through the invention, the performance of the viola is improved.

Description

technical field [0001] The invention relates to the field of violas, in particular to a four-string viola. Background technique [0002] The viola is the first modern violin to appear and be adopted. Its four strings are C, G, D, A, the smaller violin is five degrees lower, and the larger one is an octave higher. In addition to the variable size itself, which directly affects the performance technique, the range is sandwiched between the big and small violins. [0003] The size of the alto violin is mostly around 15 inches to 16 inches, while the tenor violin is larger, it can be seen that it is more than 18 inches. The size of the viola most of us play is determined by the shape of the user, and there are many different body size variations from 12 inches to 17 inches. Generally speaking, 15 inches to 17 inches is called an adult piano, and 14 inches or less is a children's piano. For the sound requirements of the viola, many people will try to choose a larger viola to o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10D1/02G10D3/00G10D3/22G10G7/00H04N5/232H04N1/00G06T7/11G06T7/136
CPCH04N1/00315G06T7/11G06T7/136G10D1/02G10D3/00G10G7/00H04N23/80
Inventor 袁美丽傅斌
Owner 郑州鼎耀实业有限公司
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