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double bass

A bass and phonological technology, applied in musical instruments, stringed instruments, instruments, etc., can solve the problems of difficult ensemble and ensemble playing of Yangqin, one piece of performance effect, and large sound resonance, so as to enrich the sound color, facilitate the performance, and increase the volume. Effect

Active Publication Date: 2018-11-16
乐海乐器有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] If the Yangqin currently on the market or in use has been standardized as the 402-type Yangqin, due to the high pitch, the resonance of the sound is relatively large, and the delay is too long. Acoustics will cause the performance effect to be buzzing, chaotic, and lack of layers. Therefore, it is difficult for Yangqin to play in ensembles and ensembles with orchestras or ethnic bands; thus limiting its development.

Method used

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Examples

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Embodiment Construction

[0034] like Figure 1 to Figure 8 Shown, a kind of double bass dulcimer is made up of head cover plate 6, roller 1, piano surface soundboard 13 and strings 12, comprises:

[0035] Bass dulcimer from the upper left side of the soundboard of the piano surface to the lower right side of the soundboard of the piano surface is 6-phonetic high semitone code 2; 26-phonetic middle code 11; 11-phoneme tenor code 10; 2 phonemes Supplementary phonetic code and 10-phone sub-bass code 9; 10-phone sub-bass code 8 and 3-phone sub-bass code 7. in:

[0036] The six-tone high semitone code located on the upper left side of the soundboard of the piano surface is d from top to bottom 3 and F 2 , C 3 and b e 2 , b 2 and # c 2 .

[0037] The phonemes from top to bottom of the 26-phonetic mid-tone code on the right side of the 6-phone high semitone code are # f 2 and a 2 , e 2 and g 2 , d 2 and b b 1 , c 2 and # g 1 , b 1 and f 1 , a 1 and b e 1 , g1 and # c 1 , # f 1 a...

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Abstract

The invention belongs to bass dulcimers. A bass dulcimer sequentially comprises a 6-phoneme sharp code, a 26-phoneme alto code, an 11-phoneme secondary alto code, a 2-phoneme supplementary code, a 10-phoneme bass code, a 10-phoneme double bass code and a 3-phoneme bass half code. According to the bass dulcimer, one eight degree is reduced compared with the standard contrabass G of 402-type dulcimers, and range is further reduced. The bass dulcimer is advantaged in that artistic expressive force of the bass dulcimers and orchestras are improved, music sound and artistic charms are richened, sound color for playing the dulcimers is richened, structural design is reasonable, and disadvantages in traditional dulcimers are overcome.

Description

technical field [0001] The invention belongs to a bass dulcimer. Background technique [0002] If the Yangqin currently on the market or in use has been standardized as the 402-type Yangqin, due to the high pitch, the sound resonance is relatively large, and the delay is too long. Acoustics will cause the performance effect to be buzzing, chaotic, and lack of layers. Therefore, it is difficult for Yangqin to play in ensembles and ensembles with orchestras or ethnic bands; thereby limiting its development. Contents of the invention [0003] The purpose of the present invention is to design a kind of bass dulcimer, which lowers one octave than the lowest tone G of the 402-type dulcimer, and the range is also reduced by an octave, which increases the artistic expression of the dulcimer and various orchestras, enriches the It not only enhances the music sound and artistic charm, enriches the sound color of dulcimer playing, but also has a reasonable structure design, which ov...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10D1/00G10D3/00
Inventor 宋从甲
Owner 乐海乐器有限公司
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