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US 2023/0060290 A1Published application
Method, information processing apparatus and performance evaluation system
AssigneeCasio Computer Co., Ltd.
InventorsJunichi MINAMITAKA, Junichi MIYASAKA, Akira SAKASHITA, Hiroki SATO, Mitsuhiro YONEZAWA, Kenya NOZAKI, Kiyohito SUZUKI
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Abstract
There is provided a method for a computer to perform evaluating rapid chord playing and/or tonality based on performance actions of a performance; and instructing, during the performance, an outputter to output a reaction sound corresponding to the evaluation.
Claims13
A method for a computer to perform:
- evaluating rapid chord playing and/or tonality based on performance actions of a performance;
- and
- instructing, during the performance, an outputter to output a reaction sound corresponding to the evaluation.
An information processing apparatus comprising:
- an obtainer that obtains pieces of note data output from an electronic musical instrument, the pieces of note data corresponding to performance actions;
- and
- a processor that
- evaluates a speed and/or tonality of the performance actions of a performance based on the pieces of note data corresponding to the performance actions, wherein multiple performance actions within a predetermined period of time are counted as one operation action;
- and
- instructs an outputter to output a reaction sound corresponding to the evaluation according to a timing of the evaluation during the performance.
3 more elements
A performance evaluation system comprising an electronic musical instrument and an information processing apparatus, wherein
- the electronic musical instrument outputs data corresponding to performance actions of a performance to the information processing apparatus, and
- the information processing apparatus obtains the data, evaluates the performance based on the obtained data, and instructs an outputter to output a reaction sound corresponding to the evaluation of the performance.
Dependencies are inferred from the claim text.