Harmonics learning method and device and electronic equipment

Abstract

The invention provides a harmonics learning method and device and electronic equipment. The method comprises the steps of receiving music score sequence data, and converting the music score sequence data into four-part harmony chord progression data; based on the four-part harmony chord progression data, carrying out the following judgments: chord integrity judgment, chord in-situ judgment, chordrepeated sound judgment, chord function name judgment, open dense arrangement judgment, sound part intersection judgment, chord progression function judgment, chord progression sound part intersectionjudgment and chord progression direction judgment; and based on a judgment result, determining corresponding note data in the music score sequence data through the corresponding relationship, and adding the judgment result to the note data, so that the music score display module displays corresponding errors while displaying notes. According to the invention, the writing result of a student can be analyzed and judged in remote teaching, and error correction can be selectively carried out according to the instruction, thereby achieving the purpose of enhancing the music feeling and learning effect of the student.

Description

technical field [0001] The invention relates to the technical field of virtual simulation experiment teaching platform, in particular to a method, device and electronic equipment for learning harmony and acoustics. Background technique [0002] When a public health emergency occurs, the prevention and control of the epidemic is the top priority, and the education departments in various places will use the network platform to carry out the distance teaching work in an all-round way. Although the rich teaching resources cover most of the subjects, there are few course resources for music professional theory in colleges and universities, which cannot meet the teaching needs of some important music professional theory courses. Especially the "Harmony" course in the music theory course. [0003] The "Harmony" course in the music theory course is an important basic main course in the curriculum of music majors. "Music Theory", "Harmony", "Polyphony", "Composer" and "Impromptu Ac...

AI Technical Summary

Problems solved by technology

What the students get are some abstract and cumbersome articles and writing rules. Most of the students just rely on the pen to complete the homework as rigorously as doing math problems. They don’t have any music memory and feeling, and they can’t Form the most general harmony thinking habit

In the current distance teaching mode, due to the lack of a targeted virtual simulation teaching system, the teaching work has become more difficult. It is impossible to write the harmony calculation process on the blackboard as usual. Teachers can only use the existing online teaching platform Teach simple writing rules for students to practice at home

However, due to the large number of students, it takes a long time to check and correct harmony homework. It is impossible for teachers to check each student's homework one by one in distance teaching, resulting in poor learning effect of students' written exercises.

At present, the existing professional music writing demonstration system is not perfect, and those used to write chords, harmony, and polyphony are some staff notation software, such as Sibelius (Sibelius), Overture and Finale, etc. These software can only write Music scores do not have the functions of harmony analysis and detection and intelligent performance; while the German "Tonica" harmony writing software uses the German Bach harmony theory system, which is not suitable for the Sposobin harmony theory system used in mainstream teaching , and there is no detection and judgment function for Sposobin's harmony writing rules, which cannot be applied to music classroom teaching

Images