High pitch, alto and bass integrated four-stringed quanhu

Abstract

The all-pitch four-chord Huqin with integrated treble, mediant and bass consists of rod, drum, bridge, chords, finger board and bow. The drum consists of outer drum, inner drum, sounding panel and sound window board, and the sounding panel and the sound window board are set on two ends of the outer drum. The inner drum has the upper part shared with the outer drum, part contacting the sounding panel and interval in the un-contact part. The present invention has all pitch of treble, mediant and bass, and thus rich expressive force.

Description

technical field [0001] The invention relates to a huqin musical instrument, in particular to a four-string qin hu that integrates high, middle and bass timbres. Background technique [0002] Although there are many types of traditional Chinese huqin instruments (that is, stringed instruments), such as Erhu, Gaohu, Banhu, Jinghu, Yehu, etc., in terms of instrument structure, most of the qin bodies are made of wooden tubes, bamboo tubes or A piece of skin or veneer is glued on the coconut shell to form the main body of the sound resonance of a musical instrument. Because such a piano body structure is too simple and natural, the main body of the pronunciation resonance cannot be compatible with the sound of good treble, middle and bass. Take the erhu, which is the most widely spread and loved by people, as an example. , the midrange part is relatively soft and deep, but the treble part is not loud and bright enough. The Gaohu has a sonorous and bright treble, but it does not...

AI Technical Summary

Problems solved by technology

Because such a piano body structure is too simple and natural, the main body of the pronunciation resonance cannot be compatible with the sound of good treble, middle and bass. Take the erhu, which is the most widely spread and loved by people, as an example. , the midrange part is relatively soft and deep, but the treble part is not high-pitched and bright enough

The high-pitched huqin has a sonorous and bright treble, but it does not have the soft and thick bass of the thick-stringed erhu. Therefore, among the huqin instruments, there has been a long-term lack of a product with full tone and rich expressive force.

[0003] Chinese patent ZL99235394.7 (authorized announcement number CN2370515Y, authorized announcement date on March 22, 2000) provides a musical instrument with adjustable string positions, which can play different single and double tones respectively. One piece, but because of the unsatisfactory resonance effect of its piano tube, its timbre expression is poor

Images