An intelligent acoustic piano
An acoustic and piano technology, applied to electro-acoustic musical instruments, instruments, stringed instruments, etc., can solve the problems of not having a professional music score system synchronization system, interfering with neighbors or other people's rest, interfering with neighbors' rest, etc., to achieve the effect of improving performance
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[0027] The present invention will be further described below in combination with principle diagrams and specific operation examples.
[0028] In addition to the strings, pedals 7, hammers 14 and keys 6 of an ordinary acoustic piano, the intelligent acoustic piano of the present invention is also equipped with an auxiliary playing learning device and a mute structure.
[0029] Among them, the structure of the auxiliary playing learning part is as follows: figure 1 As shown, the main body is a control main board 1, and the control main board 1 is provided with MCU101, memory 102, clock 103, input and output interface 104, sound card 105 and power amplifier 106, memory 102, clock 103, input and output interface 104, sound card 105 They are electrically connected to MCU101 respectively. The smart acoustic piano also includes a sensor 2, a button 3, a display screen 4 and a loudspeaker 5 that are electrically connected to the control board 1, the sensor 2 is connected to the key 6...
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