Time music score

By adding static or dynamic time information to the sheet music, the problem of missing time information in the sheet music is solved, the visualization of the time attributes of the music is realized, the learning efficiency and performance effect are improved, the adaptability of digital tools is enhanced, and the high-precision time positioning needs of all scenarios are met.

CN122116857APending Publication Date: 2026-05-29张莉
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Patent Information

Application Number
CN202610500840.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-04-16
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

The existing sheet music does not indicate the performance and playback time information, which makes it difficult to select music segments, has low learning efficiency, is difficult to control the rhythm of the performance, and has poor compatibility with digital tools, thus failing to meet the needs of high-precision time positioning in all scenarios.

Method used

Add static or dynamic time information to the score, calculate the performance/play time of each measure or note, mark it in combination with BPM and beat, and present it in the score in the form of time track, bar line, dynamic progress bar, etc. It supports unified time marking for polyphonic parts and lyrics, and provides unified time calculation rules.

Benefits of technology

It enables the visualization of music timing information, improves learning efficiency, performance quality, and the adaptability of digital tools, supports the needs of multiple scenarios, and meets the high-precision time positioning requirements of all scenarios.

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Abstract

The invention discloses a time music score, belongs to the technical field of music scores, and solves the problem that playing, playing section selection and positioning and rhythm control are difficult due to the fact that an existing music score is not marked with time information. Static or dynamic playing / playing time information is added to each row, each bar or note of a music score, the time information is calculated according to music BPM and rhythms, the playing time of a single bar is equal to (60 / BPM) * the number of each rhythm, real-time BPM segmentation calculation is adopted for scattering, free extension sound, gradual fast and gradual slow sections, the time precision is rounded to 0.1 second, and second (s) is used as a unit identification; the polyphonic part and the lyric part are uniformly labeled as one line; a plurality of forms such as time rails, nodule line labels and dynamic progress bars / labels are adopted, and nodule serial numbers set by the dynamic music score are in one-to-one correspondence with time information. The music score time dimension visualization is realized, the music segments are accurately positioned, the learning practice efficiency is improved, various music scores and digital playing tools are adapted, and the practicability is high.
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