Multi-string lyre with digital keyboard

Abstract

The invention provides a multi-string lyre with a digital keyboard, and relates to a musical instrument. A sounding assembly comprises a digital electroacoustic assembly and a manual / mechanical sounding assembly. The digital electroacoustic assembly consists of a lyre-dedicated microcomputer which is externally fixed on a side plate surface of a sound box of the lyre body, a 3G mobile phone, a fixed clamping groove, a combined power supply, a lyre-dedicated mini sound box with an power amplifier, lyre-dedicated multifunctional audio and video, a power supply input-output socket terminal board, a neck keyboard, a sound box keyboard, lyre-dedicated decorative illuminating lamp and a connecting circuit. As the digital electroacoustic assembly is provided, the lyre can generate music with various rhythms like an electric guitar, an electric box guitar and other various musical instruments without externally connecting a power amplifier and stereo equipment. By adopting the multi-string lyre with a digital keyboard, audio-video works can be edited and processed in Internet, karaoke accompaniment can be played, audio and video files can be stored and recorded and played back, and musical performance and accompaniment can be performed as a band; and sound of singers can be reverberated and modulated and amplified and input by wire and wireless microphones.

Description

technical field [0001] The invention relates to a playing musical instrument, in particular to an intelligent digital electronic musical instrument. Background technique [0002] At present, the guitar is a popular musical instrument. The ordinary guitar is mainly composed of the headstock, the neck, the resonance box, the intonation tuner, the strings, the string holder, and the sound hole, and the music is produced by plucking the strings; The electric guitar is mainly composed of the headstock, the neck, the strings, the body, the pickup, the tremolo, and the external power amplifier speaker. The box guitar is mainly composed of the body of the ordinary guitar, the pickup and the power amplifier speaker, the strings are plucked, and the music is emitted through the pickup and the power amplifier speaker, but the above-mentioned instruments all have the following unsatisfactory defects; The appearance of the body is not beautiful enough, the standard of decoration is low,...

AI Technical Summary

Problems solved by technology

[0002] At present, the guitar is a popular musical instrument. The ordinary guitar is mainly composed of the headstock, the neck, the resonance box, the intonation tuner, the strings, the string holder, and the sound hole, and the music is produced by plucking the strings; The electric guitar is mainly composed of the headstock, the neck, the strings, the body, the pickup, the tremolo, and the external power amplifier speaker. The box guitar is mainly composed of the body of the ordinary guitar, the pickup and the power amplifier speaker, the strings are plucked, and the music is emitted through the pickup and the power amplifier speaker, but the above-mentioned instruments all have the following unsatisfactory defects; The appearance of the body is not beautiful enough, the standard of decoration is low, the tone is monotonous, the volume is small, the range is narrow, the function is single, there is no drum surface, the lack of continuous sound and drum sound of strings, and the effect of portamento and vibrato is not good. There is no resonance cavity in the neck, the resonance effect of the piano body is not good, callused fingertips are required to press the strings when playing, precious wood is required for making the piano, and it is stipulated that 6 strings must be used; although the volume of the electric guitar has been enlarged , but there are also problems such as monotonous timbre and single function, which cannot be played without an external power amplifier and sound box, and are limited by environmental conditions; although the volume of the existing electric box guitar has been enlarged, there is also monotonous timbre and single function. , the built-in speaker of the piano box interferes with the effect of the resonant speaker, the power supply system is limited by the environment, there are no problems such as lighting of the piano body at night and decorative lights, especially without digital components such as the microcomputer for the piano and the electronic musical instrument keyboard, etc. The sound of various musical instruments cannot log on to the Internet or 3G mobile communication Internet to send and receive data and information. The piano body itself cannot support karaoke, recording and playback of MP3, MP4, game entertainment, voice dialogue, automatic spectrum recognition and performance demonstrations. At the same time, there are problems of difficulty in practicing the piano, tedious practice, difficulty in playing, and lack of expressiveness in performance; with the diversification of market demand and the development and upgrading of computer digital technology, people hope that electronic musical instruments have manual mechanical sound and digital electronic sound. The sound-producing dual performance method has more advanced digital electronic music functions and can log on to the Internet to obtain data information and transmit and compile audio-visual information materials. Decorative-grade body, which is missing from ordinary guitars

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