Dynamic vertical line musical notation and key marking method and device based on digital numbered musical notation name, playing intensity, playing duration, color and shape

Abstract

The invention provides a dynamic vertical line musical notation and key marking device based on the digital numbered musical notation name, the playing intensity, the playing duration, the color and the shape, which is characterized in that staves are improved into dynamic vertical line musical notations which describe the digital numbered musical notation names, the playing intensity and the playing duration and display different colors and shapes by combining numbered musical notations, and the dynamic vertical line musical notations correspond to key positions in real time. In addition, the keys are equipped with marking devices with different colors, shapes and digital numbered musical notation names, thereby facilitating beginners to play quickly. The device comprises a dynamic vertical line musical notation generation module, a dynamic vertical line musical notation display module, a key marking module, a control module and a power supply. A key marking unit of a key marking block adopts a mode of combining passive display and active display to display different colors, figures and numbers. Specifically, an economic implementation mode of combining electronic control and fonts can be adopted. The device reduces requirements of a player for the staves, facilitates sight-singing, and is eye-catching in key, easy for beginners to play and suitable for public entertainment. The whole device can be carried and expanded and is convenient to be installed on different pianos.

Description

technical field [0001] The present invention mainly relates to the interpretation and display of music scores, assigning key marks of different colors and shapes to the keys, and displaying the corresponding numbered numbered notation names in combination with playing mode, and specifically relates to a dynamic vertical line notation based on sound shape and color force and Piano key marking device. Background technique [0002] Keyboard instrument is a general term for musical instruments with keys arranged like a piano keyboard, such as pianos, electronic organs, pipe organs, etc. Each key on the instrument has a fixed pitch, and there are often resonance tubes or other devices that can produce sound under the keys. When playing, the player presses the keys, and the sound-generating device in the instrument emits sound. Playing keyboard instruments requires the player to be proficient in music theory, familiar with the staves, and accurately understand the pitches of all...

AI Technical Summary

Problems solved by technology

The stave uses symbols such as flags and dots to give the sound value of each note, that is, the duration of the sound, which is difficult to distinguish and remember, and requires the player to grasp the beat and the time when the key is pressed and released. It is more difficult for beginners, especially when there are multiple notes in harmony and you need to press multiple keys at the same time, it is even more difficult

The stave is a music score that writes the treble and bass vertically through five lines, and the keys are generally arranged horizontally, so the player must convert the stave that records the treble and bass vertically to the keys that are arranged horizontally. This conversion process involves piano 88 keys, such a complex conversion makes many beginners feel intimidated by the score, and cannot persist in learning the piano

[0009] 6) Numbered notation cannot directly correspond to the keys, so it is necessary to learn the staves and master the positions of the keys corresponding to various playing modes

In terms of software, many playing entertainment software (such as the piano HD software in ipad, Xueqinwu, etc.) will prompt the position of the key to be played according to the score, but it does not intuitively analyze the stave, nor can it give the value and strength of the playing, so Just for simple entertainment

The smart electric piano The ONE helps people play through the combination of software and hardware. In terms of software, by connecting iPad and iPhone with supporting software, it can display the position of the keys played in real time; It prompts the position of the key to be played, but the dynamic display of the playing prompt cannot fully analyze the stave, and it is not intuitive enough, and it does not consider corresponding to the numbered notation. Therefore, this kind of dynamic prompt light cannot correspond to the music melody in the player's mind. Also can not help song learner to carry out sight-singing according to numbered notation

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