KR101364377B1 - Auto key transposing apparatus and method according to the type of transposing instrument and performance ability - Google Patents

Abstract

An automatic transposing device and an automatic transposing method according to a type of transposing instrument and performance ability are provided. The device according to the present invention comprises: an original score input module for receiving an original score file; a user input module for receiving a transposing instrument and performance ability of a user from a user; an automatic transposing module for generating a transposed score by automatically transposing the original score file received according to the received transposing instrument and performance ability; a transposed score display module for displaying the generated transposed score; and a transposed score accompaniment module for outputting an accompaniment according to the generated transposed score through a speaker. According to the automatic transposing device and method according to a type of transposing instrument and performance ability as described above, an optimal score for practicing a transposing instrument can be provided by comprising the device automatically transpose a score to the most suitable score according to if performance ability of user and a type of transposing instrument of the user is soprano or alto and et cetera. Therefore, each user can practice a transposing instrument using the most suitable score for oneself. [Reference numerals] (110) Original score input module; (120) User input module; (130) Automatic transposing module; (140) Transposed score display module; (150) Transposed score accompaniment module

Description

AUTO KEY TRANSPOSING APPARATUS AND METHOD ACCORDING TO THE TYPE OF TRANSPOSING INSTRUMENT AND PERFORMANCE ABILITY}

TECHNICAL FIELD The present invention relates to a duo conversion device and method, and more particularly, to an automatic duo conversion device and method according to a duo musical instrument type and a playing ability.

A transposing instrument is a musical instrument with a different musical instrument and a real sound. Even for the same sheet music, a two-instrument instrument other than a piano-like instrument will give a different note. For example, in the clarinet, the real sound is 'do' when the chord is 'le'. When the gibo sound is 'me', the real sound is 'le'. 2 degrees difference.

There are many kinds of wind instruments such as clarinet and saxophone.

By the way, this instrument has a problem that beginners have a very hard time fingering when playing sheet music with? Proficient masters will be able to play the scores with? Or flat scores, but beginners and intermediate learners will not be able to play the original musical instruments.

Thus, conventionally, beginners convert the original sheet music into various scores of different keys to practice playing the instrument. In other words, since music scores are easier to be fingered without? Or flat, it is preferable to convert them to such scores, since they are very suitable for beginners.

By the way, players who practice Izo musical instruments vary in their skills so that it is difficult and difficult to select the original musical scores with the most suitable key scores. Also, there are many types of musical instruments, but it is very difficult to convert the musical instrument to a sheet music of a suitable key depending on whether the musical instrument is a soprano instrument or an alto instrument. In particular, beginners often do not even know what scores to convert to, and even intermediate learners do not know how to convert duo to optimal scores.

As such, there is a need for a method in which an instrument player can easily convert a number of original sheet music into a sheet music of a key most suitable for them.

An object of the present invention is to provide an automatic duo conversion device according to a duo musical instrument type and playing ability.

Another object of the present invention is to provide an automatic duo conversion method according to a duo musical instrument type and playing ability.

According to an object of the present invention described above, the automatic musical instrument converting apparatus according to the musical instrument type and playing ability comprises: an original musical score input module for receiving an original musical score file; A user input module configured to receive a user's duo musical instrument and performance level from the user; An automatic duo conversion module for automatically converting the input original musical score file to a duo notation according to the received duo musical instrument and the playing ability class to generate a duo score; A double sheet music display module for displaying the generated double sheet music on a display; And a double sheet music accompaniment module for outputting the accompaniment sound according to the generated double sheet music through the speaker.

Here, when the input performance level is the beginner level, the automatic duo conversion module converts the transposition so that? (#) Or flat (b) is not attached to the front end of the score, thereby generating a beginner level score, and the received performance level This intermediate converts the duo to a suitable key according to the type of the user's duo instrument received. If the duo instrument of the user is a soprano or tenor instrument, the duo converts to a female key, and if the user's duo instrument is an alto or baritone, the male key. It can be configured to generate an intermediate tone musical score by converting the tone, and if the input performance level is high, the tone of the original music score is raised or lowered by a predetermined degree according to the type of the tone musical instrument of the user. have.

The automatic two-tone converting module determines whether the original music score file is a major music or a monotone music when the received performance level is a beginner level. If the soprano instrument or tenor instrument is transposed to the Bb key, if the user's duo instrument is an alto or baritone instrument, Eb key transposed to generate a beginner's sheet music, and if the original music score file is a monotone, the user's If the Izo instrument is a soprano instrument or a tenor instrument, it can be configured to convert the duo to the Gm key, and if the user's Izo musical instrument is an alto instrument or a baritone instrument, the duo is converted to the Cm key to generate a beginner's sheet music.

According to another aspect of the present invention, the automatic musical instrument converting method according to the musical instrument type and playing ability comprises the steps of: receiving an original musical score file from an original musical score input module; Receiving, by the user input module, a user's duo musical instrument and a playing ability grade from the user; Generating, by the automatic two-tone conversion module, two-tone conversion by automatically converting the received original music score file according to a two-instrument instrument and a performance level; Displaying, by the pairwise sheet music display module, the generated sheet music on the display; The two-join sheet accompaniment module may be configured to include outputting accompaniment sounds according to the generated two-joint sheet through the speaker.

Here, the automatic two-tone conversion module automatically converts the received original music score file according to the two musical instruments and the performance level to generate two-tone scores, if the received performance level is beginner,? (2) to convert the transposition so that the (#) or flat (b) is not generated, and if the input performance level is intermediate, the transposition is converted to an appropriate key according to the type of the instrument of the user who received the input. If the Izo instrument is a soprano instrument or a tenor instrument, convert it to a female key, and if the user's Izo instrument is an alto instrument or a baritone instrument, convert it to a male key and generate an intermediate tone musical score, and if the input performance level is advanced, Depending on the type of musical instrument, the whole tone of the original sheet music is raised or lowered by a predetermined degree. It can be configured to generate high quality sheet music.

The automatic two-tone conversion module automatically converts the received original music score file according to a two-instrument instrument and a performance level to generate two-tone scores, when the received performance level is a beginner level. If the original music score file is a major music, if the user's Izo musical instrument is a soprano instrument or a tenor musical instrument, it is converted to a Bb key and the user's Izo musical instrument is an alto instrument or a baritone instrument. If the Eb key duo conversion to create a beginner sheet music for the beginner, if the original music score file is a monotone, if the user's Izo musical instrument is a soprano instrument or a tenor musical instrument, it transposes to the Gm key, the user's Izo musical instrument is an alto instrument Or if you're a baritone instrument, you can convert this to the Cm key. It can be configured to generate.

According to the automatic duo conversion apparatus and method according to the above-mentioned two-join instrument type and playing ability, it is configured to automatically convert the duo to the most suitable sheet music according to the user's playing ability or the type of the user's duo instrument soprano or alto, There is an effect that can provide the optimal sheet music for the practice of this instrument. Thus, each user can practice playing the instrument of the instrument using the most appropriate sheet music.

1 is a block diagram of an automatic duo conversion device according to a duo musical instrument type and playing ability according to an embodiment of the present invention.
2A to 2D are exemplary views of automatic two-part sheet music according to an embodiment of the present invention.
3A to 3C are flowcharts of an automatic duo conversion method according to a duo musical instrument type and a playing ability according to an embodiment of the present invention.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail to the concrete inventive concept.

It should be understood, however, that the invention is not intended to be limited to the particular embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

Like reference numerals are used for like elements in describing each drawing.

The terms first, second, A, B, etc. may be used to describe various elements, but the elements should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another.

For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component. And / or < / RTI > includes any combination of a plurality of related listed items or any of a plurality of related listed items.

When a component is referred to as being "connected" or "connected" to another component, it may be directly connected to or connected to that other component, but it may be understood that other components may be present in between. Should be.

On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.

The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. Singular expressions include plural expressions unless the context clearly indicates otherwise.

In this application, the terms "comprise" or "have" are intended to indicate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, and one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, components, or a combination thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the accompanying drawings.

1 is a block diagram of an automatic duo conversion device according to a duo musical instrument type and playing ability according to an embodiment of the present invention.

Referring to FIG. 1, the automatic two-tone converting apparatus 100 (hereinafter, referred to as an automatic two-tone converting apparatus) according to the type of musical instrument and the playing ability according to an embodiment of the present invention is an original music score input module 110, It may be configured to include a user input module 120, automatic two-tone conversion module 130, two-tone sheet music display module 140 and two-tone sheet music accompaniment module 150.

The automatic two-tone converting apparatus 100 automatically transposes the original sheet music into the sheet music most suitable for the user depending on whether the user's playing skills are beginner, intermediate, or advanced, or whether the type of the user's musical instrument is soprano, alto, tenor, or the like. Configured to convert. In the prior art, it was difficult to convert or select the most suitable sheet music, but in the present invention, it is possible to automatically convert the doublet to the optimal sheet music according to these conditions. It is very useful for playing or playing the instrument of the instrument because various variations of the sheet music are automatically provided according to the change of the user's own ability or according to the eyes of various users. The duplex conversion device 100 may be applied to a half cycle having a display, and may be applied to a PC, a notebook, a tablet PC, or a smart phone.

Hereinafter, the detailed configuration will be described.

The original music score input module 110 is configured to receive the original music score file. The original music score may be pre-stored in a separate storage medium (not shown) or downloaded through the Internet and stored in the storage medium.

The user input module 120 is configured to receive a user's duo musical instrument and performance level from the user. At this time, the instrument may be a clarinet, a horn, a saxophone, and the like, and the performance level may be classified as beginner, intermediate, or advanced.

The automatic two-tone conversion module 130 automatically converts the original music score file inputted from the original music score input module 110 in advance according to the two-instrument musical instrument and the playing ability grade input from the user input module 120 to generate two-tone score. It is composed.

First, if the user's performance level entered by the user is a beginner,? (#) Is attached to the original score, or? Or two-way conversion so that it does not stick flat. This is because beginners can have a hard time fingering when playing sheet music with? Or flat.

Next, if the user's performance level entered by the user is intermediate, it is not limited to? Izo instruments can be divided into soprano instruments, tenor instruments, alto knows and baritone instruments. For example, the saxophone is divided into a soprano saxophone, a tenor saxophone, an alto saxophone and a baritone saxophone. The automatic duo conversion module 130 may be configured to convert the duo to a suitable key according to the type of musical instrument input by the user.

That is, the automatic duo conversion module 130 is configured to convert the duo to the female key if the user's duo instrument is a soprano instrument or a tenor instrument, and to convert the duo to a male key if the user's duo instrument is an alto or baritone instrument to generate a duo sheet music for intermediate level. .

Next, if the performance level input by the user is high-grade can be configured to raise or lower the whole tone of the original sheet music by a predetermined degree according to the type of the user's two-piece musical instrument to generate the advanced two-piece sheet music. High-grade players will not be particularly concerned with the complexity of the score, and the original sheet music will not require much two-tone conversion, but the advanced two-note music can be configured to change only the overall movement of the sheet music according to the type of musical instrument.

More specific examples are as follows.

First, if the user is a beginner level, the automatic duplex conversion module 130 first determines whether the original music score file is a major music or a monotone music.

If the original music score file is a major music, the user's Izo musical instrument is a soprano instrument or a tenor musical instrument. It can be configured to.

If the original music score file is a monotonous music song, if the user's Izo musical instrument is a soprano instrument or a tenor musical instrument, Izo converts it to the Gm key. It can be configured to.

Next, if the user is intermediate skills, that is, as described above, the automatic duo conversion module 130 converts the user's duo instrument into a female key if the soprano or tenor instrument and the male of the duo instrument is an alto or baritone instrument. It is configured to generate a two-way sheet music for the intermediate by converting the two pieces to a key.

The two-tone score display module 140 is configured to display the two-note score generated by the automatic two-tone conversion module 130 on a display (not shown).

The two sheet music accompaniment module 150 is configured to output an accompaniment sound according to the two sheet music generated by the automatic two tone converting module 130 through a speaker (not shown).

2A to 2D are exemplary views of automatic two-part sheet music according to an embodiment of the present invention.

Referring to Figure 2a, it can be seen that the original sheet music 'clock hands' is shown. The original composition consists of the F-keys, and the flat is in front of the score.

Referring to FIG. 2B, it can be seen that the beginner duo sheet music of the original sheet music is shown. Fig. 2B (a) is a two-piece sheet music for a tenor musical instrument, which is automatically converted from the original F key to the Bb key to remove the flat. And (b) of FIG. 2B is a pair music score for an alto music instrument, the flat is removed from the original F key, and is automatically transposed to the Eb key.

Referring to Figure 2c, it can be seen that the intermediate two-tone sheet music of the original sheet music is shown. FIG. 2C (a) is automatically converted from the original F key to the excitation key. And (b) of FIG. 2C is automatically converted into the male key from the original song F key.

Referring to FIG. 2D, it can be seen that the advanced two-part sheet music of the original sheet music is shown. (D) of FIG. 2D is only two degrees higher than the melody in the original score. And (b) of FIG. 2D is lowered by only 3 degrees from the original melody.

3A to 3C are flowcharts of an automatic duo conversion method according to a duo musical instrument type and a playing ability according to an embodiment of the present invention. 3A shows the overall automatic duplex conversion method, and FIGS. 3B and 3C show detailed flows of the beginner and intermediate duplex conversion methods.

First, referring to FIG. 3A, the original music score input module 110 receives an original music score file (S101).

Next, the user input module 120 receives the user's duo musical instrument and the performance level of the user from the user (S102).

Next, the automatic two-tone conversion module 130 automatically converts the original music score file received previously according to the two-piece instrument and the playing ability class to generate two-piece sheet music (S103).

At this time, the automatic duo conversion module 130 converts the transposition so that? (#) Or flat (b) is not attached to the front end of the sheet music if the performance level input previously received is beginner and converts the transposition to an appropriate key according to the type of the user's duo musical instrument. Create beginner's sheet music.

The automatic two-tone conversion module 130 converts the two-tone to a suitable key according to the type of the user's two-tone instrument if the performance level of the previously input performance is intermediate, if the user's two-piece instrument is a soprano instrument or a tenor instrument, the user's two-tone If the instrument is an alto or baritone, it is transposed to male keys to produce intermediate musical notes.

The automatic duo conversion module 130 raises or lowers the whole tone of the original sheet music by a predetermined degree according to the type of the user's duo musical instrument if the previously input performance level is advanced to generate the advanced duo sheet music.

Next, the double sheet music display module 140 displays the generated double sheet music on the display (S104).

Next, the two-in-one sheet music accompaniment module 150 outputs the accompaniment sound according to the generated double-in music sheet through the speaker (S105).

Referring to FIG. 3B, step S103 illustrates that the performance may be performed according to the following detailed flow when the playing ability grade is beginner.

First, the automatic two-tone change module 130 determines whether the original music score file is a major or monotonous music (S201).

As a result of the determination, when the original music score file is a major music piece, if the user's Izo musical instrument is a soprano instrument or a tenor musical instrument (S202), the Izo musical instrument is converted to an Izo with the Bb key (S203), and the user's Izo musical instrument is an Alto instrument. Or if it is a baritone musical instrument (S204), Eb key duo conversion is produced | generated for a beginner duo sheet music (S205). If none of the above instruments do not convert to two (S206).

On the other hand, if the original music score file is a monotone (S201), if the user's duo instrument is a soprano instrument or tenor instrument (S207), the duo-converted by the Gm key (S208), If the duo musical instrument is an alto or baritone musical instrument (S209), the duo is converted to the Cm key to generate a beginner duo sheet music (S210). If this does not correspond to any of the above instruments do not convert (S211).

Referring to FIG. 3C, when the performance level is intermediate, the step S103 may be performed according to the following detailed flow.

First, the automatic duo conversion module 130, if the user's duo instrument is a soprano instrument or a tenor instrument (S301), the duo conversion to the female key (S302), if the user's duo instrument is an alto instrument or baritone instrument (S303), male key Two-tone conversion to generate two-tone sheet music for intermediate (S304). If none of the above instruments does not convert the key (S305).

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the following claims. There will be.

Claims (4)

A raw music score input module for receiving a raw music score file;
A user input module configured to receive a user's duo musical instrument and performance level from the user;
An automatic duo conversion module for automatically converting the input original musical score file to a duo notation according to the received duo musical instrument and the playing ability class to generate a duo score;
A double sheet music display module for displaying the generated double sheet music on a display;
Comprising a two-note sheet accompaniment module for outputting the accompaniment sound according to the generated two-note sheet, the speaker,
The automatic duplex conversion module,
If the received playing ability grade is beginner level, the earpiece is converted by converting the pair so that? (#) Or flat (b) is not attached to the front end of the sheet music,
If the input performance level is intermediate, the user converts the duo to the female key or the male key according to the type of the user's duo instrument, and if the user's duo instrument is a soprano or tenor instrument, the user's duo instrument is converted. Is an alto instrument or baritone instrument, it converts the two-tone to the male key to create an intermediate two-page score,
If the input performance level is advanced, the automatic two-tone according to the type of two musical instruments and the playing ability, characterized in that for generating the advanced two-piece sheet music by raising or lowering the whole tone of the original sheet music according to the type of the user's musical instrument Converter. The method of claim 1, wherein the automatic duplex conversion module,
If the received playing ability grade is beginner, it is determined whether the original music score file is a major or monotonous song,
If the original music score file is a major music, the user's Izo musical instrument is a soprano instrument or a tenor musical instrument. Create,
If the original music score file is a monotone, the user's Izo musical instrument is a soprano instrument or a tenor musical instrument. Automatic two-tone conversion device according to the type of musical instrument and playing ability, characterized in that the generation. Receiving, by the original music score input module, the original music score file;
Receiving, by the user input module, a user's duo musical instrument and a playing ability grade from the user;
An automatic duo conversion module for automatically converting the received original music score file according to a duo musical instrument and a playing ability class to generate a duo score;
Displaying, by the pairwise sheet music display module, the generated sheet music on the display;
The accompaniment sheet accompaniment module outputs an accompaniment sound according to the generated two sheet music through the speaker,
The automatic duo conversion module automatically converts the received original song score file according to the duo musical instrument and the playing ability class to generate a duo score,
If the received playing ability grade is beginner level, the earpiece is converted by converting the pair so that? (#) Or flat (b) is not attached to the front end of the sheet music,
If the input performance level is intermediate, the user converts the duo to the female key or the male key according to the type of the user's duo instrument, and if the user's duo instrument is a soprano or tenor instrument, the user's duo instrument is converted. Is an alto instrument or baritone instrument, it converts the two-tone to the male key to create an intermediate two-page score,
If the input performance level is advanced, the automatic two-tone according to the type of two musical instruments and the playing ability, characterized in that for generating the advanced two-piece sheet music by raising or lowering the whole tone of the original sheet music according to the type of the user's musical instrument Transformation method. The method of claim 3, wherein the automatic duo conversion module automatically converts the input original music score file according to a duo musical instrument and a performance level to generate a duo score.
If the received playing ability grade is beginner, it is determined whether the original music score file is a major or monotonous song,
If the original music score file is a major music, the user's Izo musical instrument is a soprano instrument or a tenor musical instrument. Create,
If the original music score file is a monotone, the user's Izo musical instrument is a soprano instrument or a tenor musical instrument. An automatic two-tone conversion method according to the type of musical instrument and the playing ability, characterized in that the generation.

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