Importance

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Abstract

An embodiment of the present disclosure provides a portable electronic musical instilment, including a press module, a control module, an angle detection module, and an audio play module; the press module is arranged above the control module; the angle detection module and the audio play module are respectively connected to the control module; the angle detection module is configured to detect a rotating angle of a portable electronic musical instrument body; the control module is configured to adjust, according to the rotating angle detected by the angle detection module, different registers; the press module is configured to receive a press event of a user; and the audio play module is controlled by the control module to play tones of different musical scales.

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First Claim