Piano practice device for assisting teaching

Abstract

The invention provides a piano practice device for auxiliary teaching, and relates to the technical field of piano auxiliary practice devices. The practice device comprises a piano body, a key groove is formed in the piano body, a first key and a second key are rotatably connected into the key groove, a sliding groove is communicated with the interior of the key groove, a sliding rod is slidably connected into the sliding groove, the sliding rod is rotatably connected with the first key and the second key, and first springs are connected between the first key and the key groove and between the second key and the key groove. The piano body is further provided with a control chamber, communicated through holes are formed between the control chamber and the key grooves, fixing devices are arranged in the through holes, the piano body is further provided with a display component, and a control component electrically connected with the fixing devices and the display component is arranged in the control chamber. According to the invention, a piano student can master the playing rhythm more accurately and find errors more quickly in the playing practice process, the piano student does not need to compare the piano with an original edition for error correction after playing, real-time learning can be realized, and the learning efficiency and the learning quality are improved.

Description

technical field [0001] The present invention relates to the technical field of piano auxiliary practice devices, in particular to a piano practice device for auxiliary teaching. Background technique [0002] The piano is a keyboard instrument in Western classical music, and is known as the "king of musical instruments". The range of the piano range is from A0 (27.5Hz) to C8 (4186Hz), covering almost all the tones in the musical system, and it is the instrument with the widest range except the pipe organ. The piano is generally used for solo, ensemble, accompaniment and other performances. [0003] At present, in piano teaching, most of the students practice by themselves. Students practice and play according to the piano score. In the process of practice, when students make mistakes in playing, most of the mistakes will be caused by wrong playing. Piano keys, in the practice of playing the music, when playing the wrong keys, it may cause students to not be easy to identify...

AI Technical Summary

Problems solved by technology

[0003] At present, in the teaching of piano, most of the students practice on their own, and they practice playing against the score. Keys, in the practice of playing the music, it may not be easy for students to distinguish when they play the wrong keys, and it is easy to mislead students to continue practicing according to this practice process and remember to play fingerings for a long time, which will reduce the teaching effect. Quality, in addition, in the process of teaching, the sitting posture of the students is also very important, what should be the sitting posture when playing, and this also requires different adjustments for colleges of different heights and shapes

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