JP2009025648A - Musical score display device, musical score display method, and program - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a musical score display device, a musical score display method, and a program capable of displaying not only a scale tone but also a syllable name that is higher or lower than the same by a semitone. <P>SOLUTION: The musical score display device includes note display means (1402) for displaying a note on a musical score and syllable name display means (1404) for displaying data indicating the syllable name of the note in association with the note, wherein the syllable name display means performs the display so that the data indicating the eight or more syllable names within one octave are discriminated. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a score display apparatus, a score display method, and a program.

  There are a fixed dosing method and a moving dosing method as a method for determining the scale name. In the fixed dosing method, the C sound is always “do” and the A sound is always called “la” regardless of the key of the music. The moving dosing method is a method of applying the name “do” to the main tone of the key of a song. Therefore, when the moving dosing method is used, the C sound is “do” and the A sound is “la” in the C tone as in the fixed dosing method, but the G sound is “do” in the G tone and the E sound is “La”.

  The following Patent Document 1 includes first means for changing the key according to the operation of the input unit, and second means for displaying the scale name by the moving dosing method on the display unit based on the key. A scale name display method characterized by the above is described.

  Patent Document 2 below describes a performance display device that generates scale constituent sounds from performance information and distinguishes and displays the musical scale constituent sounds of the tune and other non-scaled constituent sounds.

JP-A-6-308878 JP 2003-280640 A

  The scale name only displays the scale constituent sounds (do, les, mi, fa, seo, la, shi), and is a semitone higher than the scale constituent sounds (e.g. The name of the floor (for example, “Do”, “R”) cannot be displayed.

  An object of the present invention is to provide a musical score display device, a musical score display method, and a program capable of displaying not only a scale constituent sound but also a floor name of a semitone higher sound or a lower semitone sound than that.

  The score display apparatus of the present invention includes note display means for displaying notes on a score, and floor name display means for displaying data representing the rank of the notes so as to correspond to the notes, and the floor name. The display means is characterized by distinguishing and displaying data representing eight or more floor names within one octave.

  Further, the score display method of the present invention includes a note display step for displaying notes on a score, and a floor name display step for displaying data representing the floor names of the notes so as to correspond to the notes, The floor name display step is characterized by distinguishing and displaying data representing eight or more floor names within one octave.

  In addition, the program of the present invention has a note display step for displaying notes on a musical score, and when displaying the data representing the note ranks so as to correspond to the notes, eight or more steps within one octave. This is a program for causing a computer to execute a floor name display step for distinguishing and displaying data representing names.

  Data representing eight or more floor names within one octave can be distinguished and displayed. As a result, the floor name can be accurately sung and sung, so the solfege power (reading and sense of pitch) can be effectively cultivated.

(First embodiment)
FIG. 4 is a diagram showing an example of a score in F major, and FIG. 5 is a diagram showing an example in which a floor name is displayed on a score in F major. The floor name is displayed by the moving dosing method. In the moving dosing method, the name “do” is applied to the main tone of the key of the song, so that the F sound becomes “do” and the G sound becomes “le”. The scale sounds are de, les, mi, fa, so, la, and shi. A sound that is a semitone higher than the scale component sound (for example, do #, les #) and a sound that is a semitone lower (for example, do ♭, les) are hereinafter referred to as change sounds. In FIG. 5, there is no change sound, and all floor names can be displayed within the range of the scale constituent sounds.

  The practitioner can see this score and sing while uttering “Doremi Famiredo”, so that he can train to develop the solfege ability (reading and sense of pitch).

  FIG. 6 is a diagram showing an example of a F major score including a changing sound, and FIG. 7 is a diagram showing an example in which a floor name is displayed on a F major score. The floor name of the changing sound cannot be displayed basically. Even if “do #” or “les #” or the like is displayed as shown in FIG. It ’s not realistic to sing.

  FIG. 8 is a diagram illustrating an example in which floor names are displayed by the tonic solfa method. Above each note, the rank of each note is displayed in tonic solfa notation.

  FIG. 9 is a diagram illustrating an example in which the floor names in FIG. 8 are displayed in katakana notation. In the case of the floor name display shown in FIG. 8 or FIG. 9, in order to cultivate the solfege power (reading and sense of pitch) by singing while saying “Dodiri Lemi Fafiso” while watching the floor name. Can be trained.

  FIG. 13 is a diagram illustrating a hardware configuration example of the score displaying apparatus according to the first embodiment of the present invention. The score display device is, for example, a personal computer.

  A central processing unit (CPU) 1302, a ROM 1303, a RAM 1304, a network interface 1305, an input device 1306, an output device 1307, and an external storage device 1308 are connected to the bus 1301.

  The CPU 1302 performs data processing or calculation and controls various components connected via the bus 1301. The ROM 1303 stores a control procedure (computer program) of the CPU 1302 in advance, and is started when the CPU 1302 executes this computer program. A computer program is stored in the external storage device 1308, and the computer program is copied to the RAM 1304 and executed. The RAM 1304 is used as a work memory for inputting / outputting data and a temporary storage for controlling each component. The external storage device 1308 is, for example, a hard disk storage device or a CD-ROM, and the stored content does not disappear even when the power is turned off. The CPU 1302 executes the computer program in the RAM 1304, thereby performing the processing of the flowchart of FIG. 1 to be described later, and the score display processing shown in FIG. 8 or FIG.

  A network interface 1305 is an interface for connecting to a network. The input device 1306 is, for example, a keyboard and a mouse, and can perform various designations or inputs. The output device 1307 is a display device, a printer, or the like.

  As described above, the score of FIG. 8 or FIG. 9 can be displayed or printed on the output device 1307 by executing the score creation software or score performance software using a personal computer or the like. When the user designates the floor name of the moving dosing method to be added to the note by setting, the floor name of the changing sound can also be automatically displayed.

  FIG. 1 is a flowchart showing a score display method of a score display apparatus. The CPU 1302 reads out the score data on the external storage device 1308 via the RAM 1304 and displays the score of FIG. 8 or FIG. 9 on the display device 1307. The score includes a staff, a key change symbol, and a temporary change symbol. Change symbols include sharp (#), flat (♭) and natural.

  Next, in step S101, the CPU 1302 reads the score data and determines the key for each measure. For example, in FIG. 8 and FIG. 9, since there is one flat, it is determined that the key is in F major. If there are two sharps, it is determined to be in D major. The key may be calculated based on the type and number of key signatures written on the staff, or the user may set the key number for the measure.

  Next, in step S102, the CPU 1302 calculates a number on the musical note scale. For example, the main sound is the first sound. In F major, the F sound is the main sound.

  Next, in step S103, the CPU 1302 checks for the presence of a temporary symbol. Occasional symbols include sharp, flat and natural.

  Next, in step S104, the CPU 1302 determines the floor name corresponding to the musical note with reference to the floor name table of FIG. The floor name table is read from the external storage device 1308 via the RAM 1304.

  FIG. 2 is a diagram illustrating an example of a floor name table. The first to seventh sounds correspond to the numbers on the scale calculated in step S102. When there is no temporary symbol, the first to seventh sounds are “do”, “re”, “mi”, “fa”, “so”, “la”, and “tee”, respectively. The seventh sound is originally “shi”, but the reason for the “tee” will be described later. When the semitone is higher than the temporary symbol, the first to seventh sounds are “di”, “li”, “fa”, “fi”, “si”, “li”, and “do”, respectively. When the semitone is lower than the temporary symbol, the first to seventh sounds are “tee”, “le”, “mu”, “mi”, “su”, “le”, and “ta”, respectively.

  Next, in step S105, the CPU 1302 displays the determined floor name on the display device 1307 so as to correspond to the position of the note as shown in FIG. 8 or FIG.

  Next, in step S106, the CPU 1302 checks whether there is a note next. If there is a next note, the process returns to step S102 and the same processing is repeated. If there is no next note, the next measure is processed in the same manner. The above processing is repeated to display the names of all notes on the score.

  As described above, in order from the first note of the measure, the number of notes corresponding to the note in the key scale is determined based on the position on the staff and the presence or absence of a temporary symbol attached thereto. In the example of FIG. 9, the first note is the first note in the F major scale, and no temporary symbol is attached. Here, the floor name of the moving dosing method corresponding to the sound of the first sound that does not change is read from the floor name table of FIG. In this case, it is “do”. Then, a floor name “do” is displayed at a location corresponding to the note of the score. Thereafter, the same determination is sequentially made for the notes in the bar, and the process is repeated in the order of the next bar when the bar ends.

  In addition, although it is the name of the name of the changing sound, there are various variations depending on the era depending on the country. Furthermore, when the Japanese read it, if both the consonant R and L are changed to kana, they will be written in “La line”, causing some confusion. For example, in FIG. 3, “ru”, which is a semitone lower sound of the second note “re” and “lu”, which is a semitone lower sound of the sixth sound “la”, is the same “le”. Become. Therefore, for the sake of convenience, the sound that is lower than the semitone of la may be described as “ro” instead of “le”. In addition, since a tone that is a semitone higher than the fifth sound sol “So” becomes si “shi”, the tonic solfa method or the like does not read the seventh tone as “shi” but reads ti “ti”. There are many different types of readings, not one.

  FIG. 3 is a diagram illustrating a method of representing a floor name. For the above reasons, there are the first floor name notation method 301 and the second floor name notation method 302, and either one may be used, or another notation method may be used. The floor name table in FIG. 2 corresponds to the first floor name notation method 301. In order to cope with this, the floor name table shown in FIG. 2 can be arbitrarily selected by the user or freely defined, so that the floor name suitable for the method that the user wants to practice can be displayed. .

  As described above, according to the present embodiment, when the floor name of the moving dosing method is displayed as characters in the score, the floor name of the change sound in semitone units can also be displayed. In that case, the character which represents a floor name can be set arbitrarily.

  As shown in FIG. 2, by preparing a table that defines the name of a semitone higher or lower than the scale constituent sound, and displaying the name corresponding to the musical note of the score according to the defined table In addition to the scale constituent sounds, the scale names can be correctly displayed not only for the changing sound in semitone units.

  The tonic solfa method, the Kodaly system, etc. can be used as a method of reading the changing sound by the moving dosing method. Even in the case of the tonic solfa method, there are some variations, and in order to avoid confusion between the case where it is expressed in the original language and the case where it is expressed in Japanese (Katakana), various readings are also made. As described above, since the changing sound is read in various ways, variations of the reading are prepared in advance in a table, or the user can individually define the variations.

  At the stage of display, the floor name of the moving chanting method is calculated from various information written on the score (note position, key signature, accidental symbol, etc.), and the change sound is compared with the defined information and the floor is changed. The name is displayed on the score or in the area for displaying the floor name.

  Reading a musical score by moving dosing or singing it out is a very effective means for developing solfege power (reading power and sense of pitch). Special training is required to immediately identify and speak the floor name of the mobile dosing method that also supports changing sounds. By automatically displaying the floor name on the score, the practitioner can easily pronounce the floor name and effectively train the sense of pitch.

  This embodiment can be realized by the computer in FIG. 13 executing a program. Also, means for supplying a program to a computer, for example, a computer-readable recording medium such as a CD-ROM recording such a program, or a transmission medium such as the Internet for transmitting such a program is also applied as an embodiment of the present invention. Can do. A computer program product such as a computer-readable recording medium in which the above program is recorded can also be applied as an embodiment of the present invention. The above program, recording medium, transmission medium, and computer program product are included in the scope of the present invention. As the recording medium, for example, a flexible disk, a hard disk, an optical disk, a magneto-optical disk, a CD-ROM, a magnetic tape, a nonvolatile memory card, a ROM, or the like can be used.

(Second Embodiment)
FIG. 10 is a diagram illustrating an example of displaying a floor name (abbreviated name) according to the second embodiment of the present invention. Differences of this embodiment (FIG. 10) from FIG. 8 will be described. This embodiment is different from FIG. In FIG. 8, floor names are displayed by the tonic solfa method. In the present embodiment, only the consonant of the floor name (for example, d, r, m, f, s) is displayed for the scale constituent sound, and the sound of the floor name is displayed for the sound that is a semitone higher or lower than the scale constituent sound. Consonants and vowels (eg, di, ri, fi) are displayed.

  In addition, the floor name indicating the scale constituent sound and the floor name indicating the sound that is a semitone higher or lower than the scale constituent sound are displayed in different modes (for example, colors). For example, a floor name (for example, d, r, m, f, s) representing a scale component sound is displayed in orange, and a floor name (for example, di) representing a sound that is a semitone higher or lower than the scale component sound. , Ri, fi) are displayed in purple.

  FIG. 11 is a diagram illustrating an example of a score displayed according to the present embodiment. As musical scores, notes, key signatures, and accidental symbols are displayed on the staff. Each bar is displayed with a bar number. Lyrics are displayed below the notes. The floor name is displayed above the note.

  Only the consonant 1101 of the floor name is displayed for the scale constituent sound, and the consonant of the floor name and the vowel 1102 are displayed for the sound that is a semitone higher or lower than the sound of the scale constituent sound. In addition, the consonant 1101 with the scale name representing the scale constituent sound is displayed in orange, and the consonant and the vowel 1102 with the half name representing a sound that is higher or lower by half the tone of the scale constituent sound are displayed in purple.

  As described above, instead of displaying the floor name as characters, the abbreviation of the floor name may be displayed, or a symbol representing the floor name may be displayed.

(Third embodiment)
FIG. 12 is a diagram showing an example of a part of a hand sign floor name table according to the third embodiment of the present invention. The floor name can be represented by a hand sign. The floor name table corresponds to the floor name table of FIG. 2, and stores hand sign image data or drawing data of each floor name. This embodiment is different from the first embodiment in that a hand sign representing a floor name is displayed based on the floor name table of FIG. 12 instead of displaying the floor name. The name of the changing sound can also be displayed by the hand sign. In other respects, the present embodiment is the same as the first embodiment.

(Fourth embodiment)
FIG. 14 is a diagram showing a conceptual configuration example of a score display apparatus according to the fourth embodiment of the present invention. The score data storage unit 1401 corresponds to the external storage device 1308 or the RAM 1304 and stores score data. The note display means 1402 displays notes on the score based on the score data stored in the score data storage means 1401. The floor name determining means 1403 determines the floor name of the note on the score by the moving dotting method based on the score data of the score data storage means 1401. Note that a fixed dosing method may be used instead of the moving dosing method. The floor name display unit 1404 displays data representing the floor name of the determined note on the display device 1405 so as to correspond to the note. The display device 1405 corresponds to the output device 1307 in FIG. The data representing the floor name is characters, symbols, hand signs, and the like. The floor name display means 1404 distinguishes and displays data representing eight or more floor names within one octave. That is, not only the scale constituent sounds but also the data indicating the names of the changing sounds are displayed. Even when the pitch is the same, when expressing a semitone-high sound and a semitone-low sound (for example, “#” and “♭”) as data representing different floor names, within one octave. The data representing 21 floor names can be distinguished and displayed. Also, in the same pitch, when expressing a semitone-high sound and a semitone-low sound (for example, “#” and “♭”) as data representing the same floor name, within one octave. Data representing 12 floor names can be distinguished and displayed. In addition, data representing 16 floor names, excluding Do, No., No., Fa, Mi, and So, may be displayed separately in 21 within one octave. It is preferable to distinguish and display data representing 12 or more and 21 or less floor names within one octave.

  As described above, according to the first to fourth embodiments, it is possible to distinguish and display data representing eight or more floor names within one octave. As a result, the floor name can be accurately sung and sung, so the solfege power (reading and sense of pitch) can be effectively cultivated.

  The above-described embodiments are merely examples of implementation in carrying out the present invention, and the technical scope of the present invention should not be construed in a limited manner. That is, the present invention can be implemented in various forms without departing from the technical idea or the main features thereof.

It is a flowchart which shows the score display method of the score display apparatus by the 1st Embodiment of this invention. It is a figure which shows the example of a floor name table. It is a figure which shows the notation method of a floor name. It is a figure which shows the example of the score of F major. It is a figure which shows the example which displayed the floor name on the score of F major. It is a figure which shows the example of the score of F major containing a change sound. It is a figure which shows the example which displayed the floor name on the score of F major. It is a figure which shows the example which displayed the floor name by the tonic solfa method. It is a figure which shows the example which displayed the floor name of FIG. 8 by the katakana notation. It is a figure which shows the example which displays the floor name (abbreviation name) by the 2nd Embodiment of this invention. It is a figure which shows the example of the score displayed by 2nd Embodiment. It is a figure which shows the example of a part of floor name table of the hand sign by the 3rd Embodiment of this invention. It is a figure which shows the hardware structural example of a score display apparatus. It is a figure which shows the conceptual structural example of the score display apparatus by the 4th Embodiment of this invention.

Explanation of symbols

1401 Music score data storage means 1402 Note display means 1403 Floor name determination means 1404 Floor name display means 1405 Display device

Claims (12)

Note display means for displaying notes on the score;
Floor name display means for displaying data representing the floor names of the notes so as to correspond to the notes;
The floor name display means distinguishes and displays data representing eight or more floor names within one octave.   2. The musical score display device according to claim 1, wherein the floor name display means displays data representing a floor name by a moving dosing method. The note display means displays the notes on the score based on the score data,
Furthermore, based on the musical score data, there is a floor name determining means for determining the floor name of the note on the musical score by the moving dosing method,
2. The score display apparatus according to claim 1, wherein the floor name display means displays data representing the determined floor name.   The musical score display device according to any one of claims 1 to 3, wherein the floor name display means displays the floor name in characters.   The musical score display device according to any one of claims 1 to 3, wherein the floor name display means displays a symbol representing a floor name.   The musical score display device according to any one of claims 1 to 3, wherein the floor name display means displays a hand sign representing a floor name.   The floor name display means displays only the consonant of the floor name for the scale constituent sound, and displays the consonant and the vowel of the floor name for the sound that is a semitone higher or lower than the sound of the scale constituent sound. The musical score display device according to any one of claims 1 to 3.   The said floor name display means displays the data showing a scale constituent sound, and the data showing the sound which is a semitone high sound or a semitone lower than the said scale constituent sound in a different aspect, The any one of Claims 1-7 characterized by the above-mentioned. The musical score display device according to claim 1.   9. The musical score display according to claim 8, wherein the floor name display means displays data representing a scale constituent sound and data representing a sound that is a semitone higher or lower than the scale constituent sound in different colors. apparatus.   The score display apparatus according to any one of claims 1 to 9, wherein the floor name display means distinguishes and displays data representing 12 to 21 floor names within one octave. A note display step for displaying notes on the score;
A floor name display step for displaying data representing the floor names of the notes so as to correspond to the notes;
In the floor name display step, data representing eight or more floor names within one octave is distinguished and displayed. A note display step for displaying notes on the score;
In order to cause a computer to execute a floor name display step of distinguishing and displaying data representing eight or more floor names within one octave when displaying data representing the floor names of the notes so as to correspond to the notes. Program.

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