Multi-tone multi-sound-effect dual-part single-string instrument with music lamp

Abstract

The invention provides a multi-tone multi-sound-effect dual-part single-string instrument with a music lamp. The single-string instrument is a novel electroacoustic musical instrument which mainly comprises a body, two strings, two shafts, a triangular bridge, a rolling bridge, a string pickup, a sound effect pickup, a rocker, a string binding device, a tone adjusting device, a finger plate, a sound effect device, a hamlet, a music lamp tower, a sound photoelectric conversion device, a foot-controlled hitting device, a pedal keyboard and the like, wherein the two strings are adjusted to form an octave relation, and are used for respectively playing a high part and a low part, or octave harmony of the two parts by singly stirring the strings or string the strings simultaneously, the tone adjusting device and the finger plate are used for matching so as to play a plurality of overtone tone and a plurality of flatness tone, the sound effect device and the sound effect pickup are used for playing sound effects of a plurality of percussion music, hands and feet can be matched for playing, one person plays the instrument but can obtain a playing effect of a small band after the person is skillful in playing the instrument, the music lamp tower flickers during playing, and colors of the lamp are changed along with the change of music tempo, and the instrument has a strong music expressive force and a good visual and audio artistic effect.

Description

technical field [0001] The invention relates to an electro-acoustic musical instrument, in particular to a two-part monochord with multiple timbres, multiple sound effects and music lights. Background technique [0002] Duxianqin is an ancient plucked stringed instrument in my country. One of its characteristics: Duxianqin is an overtone playing instrument. Inhibition, the volume is very weak, and the main thing that can be heard is the overtone; its second feature: the monochord is a string tension instrument, which is played mainly by pulling and pressing the rocker at the end of the piano to change the tension of the strings to change the level of the sound Musical melody; the third characteristic: Because of the above two characteristics, the duxianqin has a soft and ethereal sound, which is unique. However, a fatal flaw of the ancient dulcimer is its low volume, so it has always been difficult to popularize and is little known. In recent decades, many enthusiasts have r...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the defects of the existing duxianqin such as single timbre, slow musical tone response speed, unclear and stable, difficult to accurately locate the tangential point of the bullet, and the bow-shaped rocker is not conducive to left-hand control, the present invention provides a multi-timbre multi-sound effect band music Two-part dulcimer with lights, the main feature of the appearance of the two-part dulcimer with multi-timbre multi-sound effects and music lights is that the body of the violin is roughly streamlined, the parts are complementary to each other, and the multi-layer combination; structure and function The main feature of the upper is that there are two inner and outer strings, and an ergonomic rocker is set at the end of the piano. The strings are stretched by the stringer connected to the rocker and the two shafts on the headstock. There is a grand piano bridge at the bottom, and a rolling bridge at the end of the piano. The strings are supported by two bridges. There are three string pickups of different specifications on the front of the piano panel, and a triangular fingerboard is installed on the middle and rear of the piano panel. Set the thirty-two frets on the fingerboard box, install the sound effect box on both sides of the back waist of the piano, set the sound effect pickup between the two sound effect box, set the piano helmet on the piano head, and install the sound effect box in the hollow cavity of the piano body. Acoustic-electric-optic conversion amplification device (including lithium battery, primary power amplifier board, post-stage power amplifier board, seven speakers, and a music light driver board), with a music lighthouse on the piano mouth

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