Virtual dulcimer system

Abstract

The invention discloses a virtual dulcimer system, and belongs to the technical field of music instruments. The system comprises a playing detection system, an action analysis system, a sound synthesis system, a player and a timbre library; the playing detection system is used for detecting vibration of strings and sending detected vibration signals to the action analysis system; the action analysis system is used for determining vibration characteristics of the received vibration signals, generating a synthesis instruction according to the vibration characteristics and sending the synthesis instruction to the sound synthesis system; and the sound synthesis system is used for calling a corresponding timbre in a timbre library according to the synthesis instruction, synthesizing corresponding music and sending the music to the player. The sound emitted by a dulcimer is replaced by the sound of the tone library, and the MIDI technology is applied to the dulcimer, so that the dependence of the dulcimer on manufacturing materials and manufacturing processes is reduced, the problem that tone quality, pitch and the like are not unified is solved, and the production cost of the dulcimer is reduced.

Description

technical field [0001] The invention relates to the technical field of musical instruments, in particular to a virtual dulcimer system. Background technique [0002] Yangqin, also known as dulcimer, playing qin, copper silk qin, fan qin, bat qin, butterfly qin, percussion instrument, yangqin is a commonly used percussion instrument in China. Opera accompaniment often plays the role of "piano accompaniment" in folk instrumental ensembles and ethnic bands, and is an indispensable main instrument. [0003] The timbre of the traditional dulcimer is mainly determined by the materials and craftsmanship of the dulcimer itself. In order to ensure the sound quality, it is sometimes necessary to use high-quality materials for production. High-quality materials and superb manufacturing techniques have greatly increased the cost of the dulcimer. In addition, affected by the production process, the sound quality of different dulcimers has slight differences, which is difficult to unify....

AI Technical Summary

Problems solved by technology

[0003] The timbre of the traditional dulcimer is mainly determined by the materials and craftsmanship of the dulcimer itself, and in order to ensure the sound quality, it is sometimes necessary to use high-quality materials for production. High-quality materials and superb production technology have greatly increased the cost of the dulcimer.

In addition, due to the influence of the production process, the sound quality of different dulcimers has slight differences, which is difficult to unify

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