Abstract: A sound processing component applied to a string instrument for providing multiple playing forms and a MIDI function. An acquisition module acquires vibration information of multiple strings and outputs analog signals, and a first amplification and filter module amplifies the analog signals and filters the analog signals. A first conversion module converts the analog signals into digital signals, and a processing module identifies playing information of the digital signals, converts the digital signals to MIDI data based on the playing information, converts the MIDI data to audio data, and add audio effects for the audio data. A second conversion module converts the audio data with the audio effects into analog audio signals, and a second amplification and filter module amplifies the analog audio signals, filters the analog audio signals, and transmit the filtered analog audio signals to a loudspeaker. The string instrument is also provided.

Abstract: The present disclosure includes a recording device including a pickup unit, a microphone, and a pickup assembly. The pickup assembly includes a filter circuit unit, a codec, and an audio processing circuit unit. The pickup assembly is used to mix sounds of the musical instrument picked up by the pickup unit and human voices picked up by the microphone. The present disclosure also provides a musical instrument recording method, including the following: picking up the sounds of the musical instrument; picking up the human voices; and processing the sound recorded, in order to solve the problem of cumbersome connection and poor results during recording and live broadcasting of musical instruments.

Abstract: A pickup, a stringed instrument, and a pickup control method are disclosed. The pickup comprises: pickup components(110), multi-touch screens(130) and processing components(140). The multi-touch screens(130) and the processing components(140) are connected. The pickup components(110) and the processing components(140) are connected. The pickup components(110) is configured to pick up sound information emitted by a musical instrument. The multi-touch screen(130) is configured to display function application information that is selected from a group consisting of timbre adjustment function application information, tone adjustment function application information, and equalizer adjustment function application information. The multi-touch screen is configured to receive a function triggering instruction. The multi-touch screen displays information as to functional applications available through the pickup capabilities.

Abstract: An audio processing method, apparatus, and system. The processing method is applied to a sound pickup, and the sound pickup is connected to a controller. The method comprises: receiving timbre instruction information sent by a controller (S101); and analyzing the timbre instruction information, and carrying out, according to the timbre instruction information, timbre processing on audio that is picked up, wherein the timbre instruction information comprises timbre addition instruction information and/or timbre change instruction information (S102). The selection of various timbres in an audio processing process is enabled, the requirement for the integration of the related functions is met, and user experience is improved.

Abstract: A guitar includes fibers of lengths between 0.2 millimeters to 3 millimeters. The guitar further includes a guitar body, a headstock board, a soundboard, a fretboard, and a guitar bridge. Each of the guitar body, the headstock board, the soundboard, the fretboard, and the guitar bridge is a continuous and single structure. The disclosure also relates to a guitar and a method for manufacturing a guitar. The guitar is superior to the traditional acoustic guitars in terms of volume and mechanical performance, so that a service life of the guitar of the application can be increased by 2 to 3 times compared with traditional acoustic guitars and durable.

Abstract: A guitar includes fibers of lengths between 0.2 millimeters to 3 millimeters. The guitar further includes a guitar body, a headstock board, a soundboard, a fretboard, and a guitar bridge. Each of the guitar body, the headstock board, the soundboard, the fretboard, and the guitar bridge is a continuous and single structure. The disclosure also relates to a guitar and a method for manufacturing a guitar. The guitar is superior to the traditional acoustic guitars in terms of volume and mechanical performance, so that a service life of the guitar of the application can be increased by 2 to 3 times compared with traditional acoustic guitars and durable.