Musical instrument, tuner, equalizer and musical instrument scale generating method thereof

Abstract

The present invention is about the re-invention of various music generators and the corresponding tuning instruments. The present invention proposes a new tuning system, which is called the "Tai Ping Tuning" in the present invention. According to the Tai Ping Tuning, the present invention not only re-invents the frequency positions of the note indications of the tuning instruments, but also re-invents the frequency of the note indications of various musical instruments, including the software capable of generating the musical score, and the corresponding note indication markers or the positions of the note quality panels, or the physical positions of the note holes. The musical instruments made according to the Tai Ping Tuning can specifically appear the frequency relationships of five, six, seven, eight, nine, and ten times the frequency in the octave, which should be consistent with the frequency relationships of the pressure wave vibrations of the six Fu and blood vessels, and increase the efficacy of the music in stirring the blood vessels and harmonizing the emotions.

Description

Technical Field

[0001] This invention relates to a reinvention of various music generators (and their corresponding tuning instruments), specifically redesigning the frequency names of musical notes on various instruments and the physical positions of their corresponding note name indicators (or the positions of the note name fret panels, or the positions of the note name vents). This redesign ensures that the frequency sequence of musical notes aligns with the mathematical ratios of the vibration frequencies of the blood pressure waves in the six viscera of the Yellow Emperor's Inner Classic, thereby enhancing the effectiveness of harmonizing the body and mind. The music generator referred to in this invention includes musical instruments and equalizers. Musical instruments include: purely mechanical instruments, electric instruments, digital software-simulated instruments, etc., such as guitars, electric basses, electronic keyboards, digital music notation software, and their applications. Background Technology

[0002] Most modern musical instruments are tuned to the piano scale. The names of the seven main white keys on a piano, arranged in ascending order of pitch frequency, are C4, D4, E4, F4, G4, A4, and B4. The corresponding Hertz (Hz) values ​​for these seven notes are labeled C4, D4, E4, F4, G4, A4, and B4, respectively.

[0003] The notes C4, D4, E4, F4, G4, A4, and B4, when ascending an octave (i.e., double frequency), can be named C5, D5, E5, F5, G5, A5, and B5 respectively. The notes C4, D4, E4, F4, G4, A4, and B4, when descending an octave (i.e., half frequency), can be named C3, D3, E3, F3, G3, A3, and B3 respectively.

[0004] Let j ϵ Z be integers, and C be the phonetic name. j D j E j , F j G j A j B j Its corresponding pitch frequency (Hz) values ​​can be sequentially assigned from C. j D j E j , F j G j A j B j Mark them separately. Remember the doubling frequency relationship of the ascending octave, which is C. j+1 =2C jThe mathematical equations relating the pitch names C0, D0, E0, F0, G0, A0, and B0 can be abbreviated to C, D, E, F, G, A, and B, respectively. The pitch frequencies (Hz) corresponding to the pitch names C, D, E, F, G, A, and B can also be simplified to C, D, E, F, G, A, and B, respectively. In other words, C, D, E, F, G, A, and B can represent the pitch names C0, D0, E0, F0, G0, and B, respectively. 0, A0 and B0 can also represent the pitch C in sequence. 0 D 0 E 0 , F 0 G 0 A 0 B 0 The frequency in Hertz (Hz). Furthermore, the sharp of C is represented by C#, the flat of D by Db, the sharp of D by D#, the flat of E by Eb, the sharp of F by F#, the flat of G by Gb, the sharp of G by G#, the flat of A by Ab, the sharp of A by A#, and the flat of B by Bb. That is to say, in addition to the sequence of C, D, E, F, G, A, B, there are ten other sequence of notes: C#, Db, D#, Eb, F#, Gb, G#, Ab, A#, and Bb.

[0005] Let j ϵ Z be integers, and C be the phonetic name. j D j E j , F j G j A j B j Between, its high frequency C j D j E j , F j G j A j B j The mathematical relationships, if standardized using the twelve-tone equal temperament, constitute the current standard piano scale relationships, and the international standard pitch begins with A. 4 = 440 (Hz) is the standard pitch. Because the twelve-tone equal temperament makes C# = Db < D# = Eb < F# = Gb < G# = Ab < A# = Bb, which is exactly five semitones, the piano corresponds to the note C in the seven consecutive white keys. j D j E j , Fj G j A j B j The space is configured with five black keys, arranged in a pitch sequence. This can be done using C#. j D# j , F# j , G# j A# j These represent the note names, and their pitch frequency values ​​can be obtained using C#. j D# j , F# j , G# j A# j Represents it.

[0006] A few traditional musical instruments, such as the guqin or the xiao (qinxiao), which are related to the guqin, may use the C note name. j D j E j , F j G j A j B j However, its pitch frequency C j D j E j , F j G j A j B j The mathematical relationship is now governed by the ternary mean law.

[0007] The twelve-tone equal temperament uses the 12th root of 2 as a fixed constant value. Treating these as common multiples of a geometric sequence to generate musical scale sequences. While the musical scale sequence produced by the twelve-tone equal temperament approximates the scale sequence of the Pythagorean tuning system, it originally existed in the Pythagorean tuning system C... j D j E j , F j G j A j B j The inherent rational number (ratio of two integers) relationship between the pitch frequencies of any two notes cannot be fully preserved. Therefore, the twelve-tone equal temperament breaks the harmonious relationship between any two notes in the three-part tempering, that is, the rational number (ratio of two integers) relationship. Summary of the Invention

[0008] The purpose of this invention is to solve one of the problems existing in the prior art.

[0009] Some embodiments of the present invention provide a method for generating musical instrument scales, including the following steps: Obtaining the frequency value corresponding to one of a plurality of note names. Generating multiple pitch frequency values ​​corresponding to the multiple note names using a scale generation function. The ratios between the pitch frequency values ​​are set to include frequency relationships of 5, 6, 7, 8, 9, and 10 times, so that these ratios correspond to the vibration frequency ratios of the blood pressure waves in the six internal organs of the human body. The scale generation function includes a first scale generation function (H7), and the scale generated by the first scale generation function (H7) can complete a sequence of ten harmonic tremolos within four octaves, corresponding to the frequency ratios of the four Yin meridians and six Yang meridians.

[0010] In some embodiments, the scale generation function further includes a first scale generation function (H7), and the first scale generation function (H7) is also capable of making the ratio between the generated multiple pitch frequency values ​​include a frequency relationship of 1, 2, 3, and 4 times.

[0011] In some embodiments, the scale generation function further includes a first subscale generation function (H +50 ), and the first subtone generation function (H +50 This allows for frequency relationships where the ratios between multiple generated frequency values ​​of that pitch include 1, 9 / 8, 21 / 16, 3 / 2, and 27 / 16.

[0012] In some embodiments, the scale generation function further includes a second subscale generation function (H). +51 ), and the second subtone generation function (H +51 It can generate multiple pitch frequency values ​​with ratios of 1, 9 / 8, 4 / 3, 3 / 2, and 5 / 3.

[0013] In some embodiments, the scale generation function further includes a third sub-scale generation function (H). +52 ), and the third subtone generation function (H +52 It can generate multiple pitch frequency values ​​with ratios including 1, 9 / 8, 127 / 96, 3 / 2, and 161 / 96.

[0014] In some embodiments, the scale generation function further includes a fourth subscale generation function (H +7 ), and the fourth subtone generation function (H +7 It can generate multiple pitch frequency values ​​with ratios including 1, 9 / 8, 21 / 16, 4 / 3, 3 / 2, 5 / 3, and 27 / 16.

[0015] Other embodiments of the present invention also provide a musical instrument, which is prepared by the musical instrument scale generation method described above.

[0016] Some embodiments of the present invention also provide a tuner. The tuner includes a scale database and a processor. The scale database is configured to store multiple pitch frequency values ​​corresponding to multiple note names, wherein the pitch frequency values ​​are calculated by a scale generation function. The scale generation function includes a first scale generation function (H7), and the scale generated by the first scale generation function (H7) can complete a sequence of ten octave harmonics within four octaves, conforming to the frequency ratio relationship of the four yin and six yang pulses. The processor is signal-connected to the scale database and includes a sound receiving module, a sound conversion module, a frequency comparison module, and a display module. The sound receiving module is configured to receive sound signals. The sound conversion module is signal-connected to the sound receiving module and configured to convert the sound signals into corresponding frequency values. The frequency comparison module is signal-connected to the sound conversion module and configured to compare the frequency values ​​of the sound signals with the pitch frequency values ​​stored in the scale database, and obtain the frequency difference value with one of the multiple note names. The display module is connected to the frequency comparison module and configured to display the note name, the pitch frequency value of the note name, and the frequency difference value.

[0017] In some embodiments, the ratios between pitch frequency values ​​include frequency relationships of 5, 6, 7, 8, 9, and 10 times.

[0018] Some embodiments of the present invention also provide an equalizer. The equalizer includes an audio receiver, a display, a control panel, a processor, and an audio output device. The audio receiver is configured to receive an audio signal. The display is signal-connected to the audio receiver and configured to display multiple adjustment information. The control panel is signal-connected to the audio receiver and the display, configured to provide an adjustment interface, and includes multiple adjustment nodes. The adjustment interface allows the user to set the pitch frequency value corresponding to the note name and the gain of the pitch frequency value corresponding to the note name, and generates setting instructions. It is worth noting that the adjustment nodes are calculated and set based on a scale generation function, and the scale generation function includes a first scale generation function (H7), and the scale generated by the first scale generation function (H7) can complete a ten-octave harmonic sequence within four octaves, corresponding to the frequency ratio relationship of four yin and six yang pulses. The processor is electrically connected to the control panel and the display, configured to receive setting instructions from the control panel, and adjust the audio signal according to the parameters of the setting instructions to generate adjusted audio. The audio output device is electrically connected to the processor and configured to output the adjusted audio.

[0019] This invention obtains the pitch frequency values ​​corresponding to note names and generates these values ​​using a scale generation function. The ratios between these pitch frequency values ​​include multiples of 5, 6, 7, 8, 9, and 10, aligning with the vibration frequency ratios of the blood pressure waves in the six internal organs of the human body. The scale generation function includes a first scale generation function, and the scale generated by this function completes a ten-harmonic sequence within four octaves, corresponding to the frequency ratios of the four Yin and six Yang meridians. This invention, through its novel tuning system (scale generation function), serves as a guiding principle for the design of scale sequences in music generators (and corresponding tuning instruments), pioneering new ideas for the musical instrument manufacturing industry and musical composition, achieving the effect of music harmonizing with blood circulation and promoting health. Attached Figure Description

[0020] To make the present invention and other objects, features, advantages and embodiments more apparent and understandable, the accompanying drawings are described below:

[0021] Figure 1 This is a flowchart of a method for generating musical instrument scales according to some embodiments of the present invention.

[0022] Figure 2 This is a schematic diagram of the structure of a tuner according to some embodiments of the present invention.

[0023] Figure 3 This is a schematic diagram of the structure of an equalizer according to some embodiments of the present invention.

[0024] Explanation of icon numbers 1: Method 2: Tuner 21: Scale Database 22, 34: Processor 222: Sound receiving module 224: Audio Conversion Module 226: Frequency Comparison Module 228: Display Module 3: Equalizer 31: Audio receiver 32: Monitor 33: Control Panel 35: Audio Output Device S11, S13, S15: Steps Detailed Implementation

[0025] The spirit of the present invention will be clearly explained below with reference to the accompanying drawings and detailed description. Anyone skilled in the art can make changes and modifications based on the techniques taught in this invention after understanding the embodiments of the present invention, without departing from the spirit and scope of the present invention.

[0026] The terms used in this invention are for describing specific embodiments only and are not intended to limit the invention. Singular forms such as "a," "this," "this," "this," and "the" as used in this invention also include plural forms.

[0027] The terms "coupled" or "signal connection" as used herein can refer to two or more modules or devices making direct physical contact with each other, or making indirect physical contact with each other, or to two or more modules or devices operating or acting on each other. The terms "includes," "including," and "has" as used herein are open-ended, meaning they include but are not limited to.

[0028] The tuning system of this invention proposes a scale generation function, whose generated pitch frequency (Hz) can be represented by a natural number (N), thus ensuring that C j D j E j , F j G j A j B j The Hz ratio between any two notes retains the rational numerical relationship.

[0029] This invention aims to achieve a harmonious resonance between the musical frequencies of the instrument and the blood vessel pressure waves of the six internal organs along the twelve meridians, as described in the Yellow Emperor's Inner Classic. This elevates music to a new level of medicinal application, enabling sub-healthy users to regulate the blood vessel pressure waves and achieve a harmonious and healthy state by playing the instrument. Furthermore, it allows patients taking prescribed medications to benefit from the instrument's ability to more effectively deliver drug molecules to the affected areas via appropriate blood vessel pressure waves, thus accelerating recovery.

[0030] According to Wang Weigong's book, *The Symphony of Qi* (ISBN 13 / 9789867975508), this book clearly states that the distribution of blood in the body uses a frequency-division multi-task harmonic control system. In other words, the vibration frequency of the liver meridian blood pressure wave, as described in the *Huangdi Neijing*, is a first harmonic (f). p The kidney meridian is a double frequency (2f) p The spleen meridian is a triple frequency (3f) p The lung meridian is a four-fold frequency (4f) pThe above four blood vessel pressure wave vibration frequencies are collectively referred to as Yin meridians. Additionally, Yang meridians include the six Fu organs: stomach, gallbladder, bladder, large intestine, Sanjiao (Triple Burner), and small intestine, whose blood vessel pressure wave vibration frequencies are, in order, fifth, sixth, seventh, eighth, ninth, and tenth harmonics (5f). p 6f p 7f p 8f p 9f p 10f p If a person's pulse rate is measured at 72 beats per minute (60 seconds) while at rest, then the vibration frequency of the liver meridian blood pressure wave for this person is f. p =72 / 60 =1.2 (Hz).

[0031] The scale generation function proposed in this invention uses the base scale C, which can be specifically defined as f. p Integer multiples of this value are used to correspond to the harmonic relationship of the liver meridian frequency. Simultaneously, in C... j D j E j , F j G j A j B j Seven sequential notes, plus a descending lower octave B. j-1 Among the eight sequential sounds, the fifth, sixth, seventh, eighth, ninth, and tenth harmonics must be present to correspond to the harmonic relationships of the vibration frequencies of the blood pressure waves of the six internal organs.

[0032] In order to generate fifth, sixth, seventh, eighth, ninth, and tenth harmonic relationships, this invention will propose a brand-new tuning system (scale generation function), which will serve as a guiding principle for the design of scale sequences in music generators (and their corresponding tuning instruments), opening up a new blue ocean for the musical instrument manufacturing industry and music composition, so as to achieve the effect of music aligning with blood circulation and harmonizing the body.

[0033] Let f g This represents the audio gate width (bandwidth) in Hz, with the reference frequency set to f. b = 2f g The letter I is used to represent the phonetic notation, i.e., I ϵ {C, D, E, F, G, A, B}. Additionally... n C , n D , n E , n F , n G , n A , nB The notes C, D, E, F, G, A, B are represented in sequence to f. b The reference frequency is the audio increment value (Hz), which is the pitch frequency of the notes C, D, E, F, G, A, and B, respectively, and is 2f. g + n C ,2f g + n D ,2f g + n E ,2f g + n F ,2f g + n G ,2f g + n A ,2f g + n B The pitch of the j-th higher octave of C can be calculated using formula 2. j (2f g + n C It can be represented as ) , remember that j ϵZ is an integer, and the pitch of the j-th lower octave of C can be calculated using formula 2. -j (2f g + n C Furthermore, the pitch of the j-th octave of the notes C, D, E, F, G, A, B can also be expressed using a similar formula. Therefore, we can sequentially assign the pitch frequencies of the j-th octave of the notes C, D, E, F, G, A, B to C, D, E, F, G, A, B, using C as an example. j D j E j , F j G j A j B j The symbol indicates that j ϵ Z.

[0034] Let a one-dimensional array n = ( n C , n D , n E , n F , n G ,n A , n B In other words, array elements n I ϵ { n C , n D , n E , n F , n G , n A , n B Let Δ = f g / 4, Settings n = ( n C , n D , n E , n F , n G , n A , n B ) = ( n C , n C +Δ, n C +2Δ, n C +2.5Δ, n C +4Δ, n C +5.5Δ, n C +7Δ). Further settings n C = 0, then n =( n C , n D , n E , n F , n G , n A , n BThe values ​​are: ) = (0, Δ, 2Δ, 2.5Δ, 4Δ, 5.5Δ, 7Δ), meaning the pitch frequencies of C, D, E, F, G, A, and B are 2f, Δ ... g ,2f g +Δ, 2f g +2Δ,2f g +2.5Δ, 2f g +4Δ, 2f g +5.5Δ, 2f g +7Δ.

[0035] Remember Δ = f g / 4, then the pitch frequencies of C, D, E, F, G, A, B can be expressed as 8Δ, 9Δ, 10Δ, 10.5Δ, 12Δ, 13.5Δ, 15Δ respectively. That is to say, (C j D j E j , F j G j A j B j ) = (8Δ×2 j 9Δ×2 j 10Δ×2 j 10.5Δ×2 j ,12Δ×2 j 13.5Δ×2 j 15Δ×2 j Therefore, the ratio C j :D j E j =8:9:10, ratio D j : F j : G j A j B j = 9:10.5:12:13.5:15 = 6:7:8:9:10. Because B j Half of the (0.5) harmonic is B j-1 Ratio B j-1 :D j : F j : G j A j B j = 5:6:7:8:9:10. Therefore, B can be used. j-1 D j , F j G j A j Bj The six notes specifically represent the ratios of the fifth, sixth, seventh, eighth, ninth, and tenth harmonics, which should correspond to the ratios of the vibration frequencies of the blood pressure waves in the six internal organs of the human body.

[0036] The above scale design makes (C j D j E j , F j G j A j B j ) = (8Δ×2 j 9Δ×2 j 10Δ×2 j 10.5Δ×2 j ,12Δ×2 j 13.5Δ×2 j 15Δ×2 j Therefore, the frequency ratio of the seven notes in the scale C:D:E:F:G:A:B = 8:9:10:10.5:12:13.5:15 can be simplified to C:D:E:F:G:A:B = 1:(9 / 8):(5 / 4):(21 / 16):(3 / 2):(27 / 16):(15 / 8), which is different from the frequency ratio of the just intonation scale 1:(9 / 8):(5 / 4):(4 / 3):(3 / 2):(5 / 3):(15 / 8). Furthermore, although Indian musical scales have twenty-two notes in the second harmonic interval, they do not have the C:F = 1:(21 / 16) frequency ratio proposed in this invention. Therefore, Indian musical scales still cannot correspond to the frequency ratio of the vibration of blood pressure waves in the six internal organs of the human body, and cannot specifically realize the ratio of the fifth, sixth, seventh, eighth, ninth, and tenth harmonics within the second harmonic octave interval.

[0037] Based on the preceding explanation, when the frequency ratio of the musical scales C:D:E:F:G:A:B = 1:(9 / 8):(5 / 4):(21 / 16):(3 / 2):(27 / 16):(15 / 8), then the audio frequency ratio B... j-1 :D j : F j : G j A j B j The ratio 5:6:7:8:9:10 can specifically produce frequency relationships of five, six, seven, eight, nine, and ten times, which corresponds to the vibration frequency relationship of the blood pressure waves of the six internal organs. This musical scale frequency ratio relationship can also complete a sequence of ten harmonic tremolos, corresponding to the frequency ratio relationship of the four Yin meridians and six Yang meridians. The following explains how the ten harmonic tremolo sequences are generated.

[0038] Note B2: D3: F3: G3: A3: B3 = 5:6:7:8:9:10, D 3 = 2D 2 , G 3 = 2G 2 = 4G 1 =8G 0 , so G<​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​ / 4 : D 3 / 2 : G 3 / 2 : 5 : 6 : 7 : 8 : 9 : 10 = 8 / 8 : 8 / 4 : 6 / 2 : 8 / 2 : 5 : 6 : 7 : 8 : 9 : 10 = 1:2:3:4:5:6:7:8:9:10. It can be seen that a complete sequence of ten harmonic tremolos can be achieved within four (j, j+1, j+2, j+3) octaves, which corresponds to the frequency ratio relationship of the four yin and six yang meridians. Therefore, this invention proposes the following six-meridian ten-tone scale.

[0039] Six-Pulse Ten-Pure Law: Let the two-dimensional scale array generation function H7(C) = I j =2 j C m I Let I be a one-dimensional array, where I is used to label the note names, i.e., I ϵ {C, D, E, F, G, A, B}, j ϵ Z, j is used to label the j-th octave, and C is the pitch frequency value of the note name C0. m = ( m C , m D , m E , m F , m G , m A , m B The array contains (1, 9 / 8, 5 / 4, 21 / 16, 3 / 2, 27 / 16, 15 / 8), in other words, array elements. m I ϵ { m C , m D , m E , m F , m G , m A , m B}. Above, H7 is the six-pulse ten-tone scale generation function, and its pitch-frequency ratio C j :D j :E j : F j : G j A j Bj = 1:(9 / 8):(5 / 4):(21 / 16):(3 / 2):(27 / 16):(15 / 8). Based on the previous explanation, it can be seen that the scale generated by H7 can complete the ten harmonic tremolo sequences within four octaves, which corresponds to the frequency ratio of the four yin meridians and six yang meridians. Therefore, in this invention, H7 is used to represent the complete ten-pulse six-pulse law.

[0040] Although the Six Meridians Ten Perfections can fully correspond to the frequency ratios of the four Yin and six Yang meridians in the human body and can be used to guide the tuning of the white keys on a piano, it is insufficient for tuning the black keys. In order to avoid changing existing piano playing techniques and scores, this invention advocates retaining the original black keys on the piano without removing them.

[0041] Therefore, it is necessary to further propose a scale generation function to guide the design of scale frequencies for instruments such as the black keys on a piano. A piano has five black keys within an octave (i.e., a double frequency). Their pitch names, in sequence, can be represented by C#j, D#j, F#j, G#j, and A#j, and their pitch frequency values ​​can be represented by C#j. j D# j , F# j , G# j A# j To represent this, in order to determine the frequency of the black keys on a piano, this invention proposes the Five Elements Just intonation method to generate the pitch C# of the black keys on a piano. j D# j , F# j , G# j A# j The frequency value.

[0042] Five Elements Pure Temperament: Let the two-dimensional scale generating function H +5 (C, m # ) = i j = m i m # Cj = m i m # 2 j C, where i is used to mark the note name, i ϵ {C#, D#, F#, G#, A#}, j ϵ Z, j is used to mark the j-th octave. m # Used to represent the note name C j The pitch frequency value (C j The gain is limited to 1 < m# < 9 / 8 = 1.125. Let a one-dimensional array... m = ( m C# , m D# , m F# , m G# , m A# In other words, array elements m i ϵ { m C# , m D# , m F# , m G# , m A#}. Above, H +5 This is a function for generating the pure tonal scale of the Five Elements. Therefore, in this invention, H is used as... +5 It represents the pure laws of the Five Elements.

[0043] The Five Elements Pure Law is further divided into Yin Standard, Yang Standard, and Middle Standard, totaling three standards. The Yin Standard of the Five Elements Pure Law, also known as the Law of the Land, is marked with H. +50 The Five Elements Pure Law Yang Standard, also known as the Law of Heaven, is marked with the symbol H. +51 The Five Elements Pure Laws, also known as the Laws and Disciplines, are marked with the symbol H. +52 .

[0044] Law of the Land: Let the two-dimensional scale array generating function H +50 (C, m # ) = i j = m i m # C j = m i m # 2 j C, where i is used to mark the note name, i ϵ {C#, D#, F#, G#, A#}, j ϵ Z, j is used to mark the j-th octave. m # Used to represent the note name C j The pitch frequency value (C j The gain is limited to 1 < m #< 9 / 8 = 1.125. Let a one-dimensional array... m = ( m C# , m D# , m F# , m G# , m A# The array contains (1, 9 / 8, 21 / 16, 3 / 2, 27 / 16), in other words, array elements. m i ϵ{ m C# , m D# , m F# , m G# , m A#}. Above, H +50 As a function for generating the phonological scale, H is used in this invention. +50 The representative law of the earth, its pitch-to-frequency ratio C# j D# j F# j G# j A# j = 1: 9 / 8: 21 / 16: 3 / 2: 27 / 16 =C j :D j : F j : G j A j .

[0045] Law of Heaven: Let the two-dimensional scale array generation function H +51 (C, m # )= i j = m i m # C j = m i m # 2 j C, where i is used to mark the note name, i ϵ {C#, D#, F#, G#, A#}, j ϵ Z, j is used to mark the j-th octave. m # Used to represent the note name C j The pitch frequency value (C jThe gain is limited to 1 < m # < 9 / 8 = 1.125. Let a one-dimensional array... m =( m C# , m D# , m F# , m G# , m A# ) = (1, 9 / 8, 4 / 3, 3 / 2, 5 / 3), in other words, array elements m i ϵ { m C# , m D# , m F# , m G# , m A#}. Above, H +51 As a function for generating the musical scale of the Fatian Law, H is used in this invention. +51 Representing the laws of Heaven, its pitch-to-frequency ratio is C# j D# j F# j G# j A# j = 1: 9 / 8: 4 / 3: 3 / 2: 5 / 3 = G j-1 A j-1 :C j :D j E j .

[0046] Legal discipline: Let the two-dimensional scale array generation function H +52 (C, m # )= i j = m i m # C j = m i m # 2 j C, where i is used to mark the note name, i ϵ {C#, D#, F#, G#, A#}, j ϵ Z, j is used to mark the j-th octave. m # Used to represent the note name C jThe pitch frequency value (C j The gain is limited to 1 < m # < 9 / 8 = 1.125. Let a one-dimensional array... m =( m C# , m D# , m F# , m G# , m A# ) = (1, 9 / 8, 127 / 96, 3 / 2, 161 / 96), in other words, array elements m i ϵ { m C# , m D# , m F# , m G# , m A#}. Above, H +52 As a function for generating musical scales according to legal rules, H is used in this invention. +52 The representative law discipline, its pitch frequency ratio C# j D# j F# j G# j A# j = 1: 9 / 8: 127 / 96: 3 / 2: 161 / 96. Among them, the legal and disciplinary rules... m F# For the law of the land m F# With the Law of Heaven m F# The arithmetic mean. Laws and regulations. m A# For the law of the land m A# With the Law of Heaven m A# The arithmetic mean.

[0047] To integrate the laws of Earth and Heaven, this invention further proposes the law of Tao. The law of Tao: Let the two-dimensional scale array generation function H... +7 (C, m # ) = i j = m i m # Cj = m i m # 2 j C, where i is used to mark the note name, i ϵ {C#,D#, F#, Gb, G#, Ab, A#}, j ϵ Z, j is used to mark the j-th octave. m # Used to represent the note name C j The pitch frequency value (C j The gain is limited to 1 < m # < 9 / 8 = 1.125. Let a one-dimensional array... m = ( m C# , m D# , m F# , m Gb , m G# , m Ab , m A# The array contains (1, 9 / 8, 21 / 16, 4 / 3, 3 / 2, 5 / 3, 27 / 16), in other words, array elements. m i ϵ { m C# , m D# , m F# , m Gb , m G# , m Ab , m A#}. Above, H +7 As a function for generating the musical scale of the Dharma and Tao, H is used in this invention. +7 Representing the laws of law, its pitch-to-frequency ratio is C# j D# j F# j GB j G# j Ab j A# j = 1: 9 / 8: 21 / 16: 4 / 3: 3 / 2: 5 / 3: 27 / 16.

[0048] The Laws of Peace: Based on the above explanation, the legal system proposed in this invention is collectively referred to as the Laws of Peace, denoted by H. That is, the Laws of Peace H = {H7, H...} +7 H +50 H +51 H +52}

[0049] The Six-Pulse Ten-Tone H7 will be used to guide the design of the frequency values ​​(Hz) of musical notes for various musical instruments, and the redesign of the physical positions of the corresponding note name indicators (or the positions of the note name fret panels, or the positions of the note name vents). H7 will also guide the design of the frequency positions of the pitch indicators on tuning instruments.

[0050] The two-dimensional scale arrays generated by H7(16) are shown in Table 1. The two-dimensional scale arrays generated by H7(48) and H7(80) are shown in Tables 2 and 3, respectively. The scale generation function H7(48) proposed in this invention has a C j The sound can be specified as f. p = an integer multiple of 1.2Hz, to correspond to the frequency f of the liver meridian. p Harmonic relationships.

[0051] Tables 1, 2 and 3

[0052] Example 1: A six-hole xiao (vertical bamboo flute). The frequency values ​​of the fundamental tone, first hole tone, second hole tone, third hole tone, fourth hole tone, fifth hole tone, and sixth hole tone can be taken from H7(16) and their sequential pitch (C). 3 D 3 E 3 , F 3 G 3 A 3 B 3 =(128, 144, 160, 168, 192, 216, 240), and then determine the physical location of the sound vent based on the above frequency values.

[0053] Example 2: Combining the Six Pulse Ten Complete Laws H7 with the Law Discipline H +52 (or the law of the land H) +50 Or the Law of Heaven H +51 This combination is used to produce a newly invented electronic keyboard. The parameter C can be fixed at C=48, or determined by the real-time heart rate f obtained from a digital wristband. p For wireless transmission settings, for example, C = 40f p Among the parameters m # It can be fixed as m #=17 / 16, or set wirelessly by the blood pressure P value obtained in real time from the digital wristband, for example. m # = min[1.12499, max(1.09, The function min[a,b] selects the smaller number from a and b. The function max(c,d) selects the larger number from c and d.

[0054] Example 3: Combining the Six Meridians and Ten Complete Laws H7 with the Laws of Dharma and Tao H +7 This invention relates to the production of a newly invented electronic keyboard. This new electronic keyboard has seven white keys and seven black keys within a double-amplitude range, meaning it has 14 keys within an octave. These 14 keys are arranged in staggered order of pitch. The pitch frequency of the white keys is determined by the H7 tuning system of the Six-Pulse Ten-Tone System, and the pitch frequency of the black keys is determined by the H7 tuning system of the Fadao system. +7 It is stipulated by law.

[0055] Example 4: A tuner with a display interface similar to that of prior art tuners, except that its pitch is recalculated using the Taiping scale (H). It has knobs or buttons for setting the value C. m # Values, and legal system options H7, H +7 H +50 H +51 H +52 .

[0056] Example 5: An equalizer, whose adjustment nodes are recalculated and set according to the Taiping Law H. It has knobs or buttons for setting the C value. m # The value is specified. Parameter C can be fixed at C=48, or determined by the real-time heart rate f obtained from the digital wristband. p Wireless transmission settings, for example, C = 40f p Among the parameters m # It can be fixed as m # =17 / 16, or set wirelessly by transmitting the blood pressure P value obtained in real time from the digital wristband, for example. m # = min[1.12499, max(1.09, The function min[a,b] selects the smaller number from a and b. The function max(c,d) selects the larger number from c and d.

[0057] Please see Figure 1 , Figure 1This is a flowchart of a method for generating musical instrument scales according to some embodiments of the present invention. Some embodiments of the present invention provide a method 1 for generating musical instrument scales, including the following steps: Step S11, obtaining the frequency value corresponding to a note name. Step S13, generating multiple pitch frequency values ​​corresponding to multiple note names using a scale generation function.

[0058] In some embodiments, the scale generation function includes a first scale generation function (H7), namely the Six-Pulse Ten-Tone Pitch, and the Six-Pulse Ten-Tone Pitch enables the ratios between the generated pitch frequency values ​​to include frequency relationships of 5, 6, 7, 8, 9, and 10 times. In this embodiment, the Six-Pulse Ten-Tone Pitch enables the ratios between the generated pitch frequency values ​​to include frequency relationships of 1, 2, 3, and 4 times. Other technical features of the Six-Pulse Ten-Tone Pitch have been described above and will not be repeated here.

[0059] In some embodiments, the first scale generation function further includes a first sub-scale generation function (H +50 ), second subtone generation function (H) +51 ), third subtone generation function (H) +52 ) or the fourth subtone generation function (H +7 First subtone generation function (H) +50 The second subtone generation function (H) is based on the gradation law and allows the generated pitch frequency values ​​to have frequency ratios including 1, 9 / 8, 21 / 16, 3 / 2, and 27 / 16. +51 This is a law of nature, and it allows the generated pitch frequency values ​​to have ratios of 1, 9 / 8, 4 / 3, 3 / 2, and 5 / 3. The third subtone scale generation function (H...) +52 The fourth subtone generation function (H) is a rule that allows the generated pitch frequency values ​​to have ratios of 1, 9 / 8, 127 / 96, 3 / 2, and 161 / 96. +7 This refers to the Law of the Way and the Law of the Law, which enables the ratios between generated pitch frequency values ​​to include frequency relationships of 1, 9 / 8, 21 / 16, 4 / 3, 3 / 2, 5 / 3, and 27 / 16. Other technical characteristics of the Law of the Earth, the Law of Heaven, the Law of Discipline, and the Law of the Way have been described above and will not be repeated here.

[0060] Step S15, the ratio between pitch frequency values ​​includes frequency relationships of 5 times, 6 times, 7 times, 8 times, 9 times, and 10 times, so that the ratio between pitch frequency values ​​matches the vibration frequency ratio of the blood pressure wave of the six internal organs of the human body.

[0061] Other embodiments of the present invention provide a musical instrument, and the musical instrument is generated by the musical instrument scale generation method 1 as described above (e.g. Figure 1It is prepared by ).

[0062] Please see Figure 2 , Figure 2 This is a schematic diagram of a tuner according to some embodiments of the present invention. Further embodiments of the present invention provide a tuner 2. The tuner 2 includes a scale database 21 and a processor 22. The scale database 21 is configured to store multiple pitch frequency values ​​corresponding to multiple note names, wherein the pitch frequency values ​​are calculated by a scale generation function. The processor 22 is signal-connected to the scale database 21 and includes a sound receiving module 222, a sound conversion module 224, a frequency comparison module 226, and a display module 228. The sound receiving module 222 is configured to receive sound signals. The sound conversion module 224 is signal-connected to the sound receiving module 222 and is configured to convert the sound signals into corresponding frequency values. The frequency comparison module 226 is signal-connected to the sound conversion module 224 and is configured to compare the frequency values ​​of the sound signals with the pitch frequency values ​​stored in the scale database 21, and obtain a frequency difference value between the sound signal and one of the note names. The display module 228 is signal-connected to the frequency comparison module 226 and is configured to display the note name, the pitch frequency value of the note name, and the frequency difference value.

[0063] Furthermore, the scale generation function in this embodiment is similar to the aforementioned instrument scale generation method 1 (e.g. Figure 1 The scale generation functions are basically the same as those of other scales, so the technical features of the scale generation functions will not be elaborated here.

[0064] Please see Figure 3 , Figure 3 This is a schematic diagram of an equalizer according to some embodiments of the present invention. Further embodiments of the present invention also provide an equalizer 3. The equalizer 3 includes an audio receiver 31, a display 32, a control panel 33, a processor 34, and an audio output device 35. The audio receiver 31 is configured to receive audio signals. The display 32 is signal-connected to the audio receiver 31 and configured to display multiple adjustment information. The control panel 33 is signal-connected to the audio receiver 31 and the display 32, configured to provide an adjustment interface, and includes multiple adjustment nodes. The adjustment interface allows the user to set the pitch frequency value corresponding to the note name and the gain amount of the pitch frequency value corresponding to the note name, and the control panel 33 generates setting instructions. Notably, the adjustment nodes are calculated and set based on a scale generation function. The processor 34 is electrically connected to the control panel 33 and the display 32, configured to receive setting instructions from the control panel 33, and adjust the audio signal according to the parameters of the setting instructions to generate adjusted audio. The audio output device 35 is electrically connected to the processor 34 and configured to output the adjusted audio. In some embodiments, the processor 34 provides the adjusted audio to the display 32 so that the display 32 displays the adjusted audio, such as a spectrogram.

[0065] Furthermore, the scale generation function in this embodiment is similar to the aforementioned instrument scale generation method 1 (e.g. Figure 1 The scale generation functions are basically the same as those of other scales, so the technical features of the scale generation functions will not be elaborated here.

[0066] Although the present invention has been disclosed above with reference to embodiments, it is not intended to limit the present invention. Any person skilled in the art may make various modifications and alterations without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be determined by the claims.

Claims

1. A method for generating musical scales, characterized in that, include: Obtain the pitch frequency value corresponding to one of multiple note names; Generate multiple pitch frequency values ​​corresponding to the multiple note names using a scale generation function; and The ratios between the multiple pitch frequency values ​​include frequency relationships of 5, 6, 7, 8, 9, and 10, so that the ratios between the multiple pitch frequency values ​​correspond to the vibration frequency ratios of the blood pressure waves in the six internal organs of the human body. The scale generation function includes a first scale generation function, and the scale generated by the first scale generation function can complete a sequence of ten harmonic mordents within four octaves, which corresponds to the frequency ratio of the four yin meridians and the six yang meridians.

2. The method according to claim 1, characterized in that, The first pitch generation function can also make the ratio between the generated multiple pitch frequency values ​​include frequency relationships of 1, 2, 3, and 4 times.

3. The method according to claim 2, characterized in that, The scale generation function further includes a first subscale generation function, and the first subscale generation function enables the ratios between the generated multiple pitch frequency values ​​to include frequency relationships of 1, 9 / 8, 21 / 16, 3 / 2, and 27 / 16.

4. The method according to claim 2, characterized in that, The scale generation function further includes a second subscale generation function, and the second subscale generation function enables the ratios between the generated multiple pitch frequency values ​​to include frequency relationships of 1x, 9 / 8x, 4 / 3x, 3 / 2x, and 5 / 3x.

5. The method according to claim 2, characterized in that, The scale generation function further includes a third subscale generation function, and the third subscale generation function enables the ratios between the generated multiple pitch frequency values ​​to include frequency relationships of 1, 9 / 8, 127 / 96, 3 / 2, and 161 / 96.

6. The method according to claim 2, characterized in that, The scale generation function further includes a fourth subscale generation function, and the fourth subscale generation function enables the ratios between the generated multiple pitch frequency values ​​to include frequency relationships of 1, 9 / 8, 21 / 16, 4 / 3, 3 / 2, 5 / 3, and 27 / 16.

7. A musical instrument, characterized in that, It is prepared by the method for generating musical instrument scales according to any one of claims 1 to 6.

8. A tuner, characterized in that, include: A scale database is configured to store multiple pitch frequency values ​​corresponding to multiple note names, wherein the multiple pitch frequency values ​​are calculated by a scale generation function, wherein the scale generation function includes a first scale generation function, and the scale generated by the first scale generation function can complete a sequence of ten harmonic mordents within four octaves, which corresponds to the frequency ratio relationship of the four yin meridians and the six yang meridians. as well as A processor, signal-connected to the scale database, and comprising: A sound receiving module, configured to receive sound signals; A sound conversion module is signal-connected to the sound receiving module and configured to convert the sound signal into a corresponding frequency value; A frequency comparison module, signal-connected to the sound conversion module, is configured to compare the frequency value of the sound signal with the plurality of pitch frequency values ​​stored in the pitch database, and obtain a frequency difference value with one of the plurality of note names; and The display module is signal-connected to the frequency comparison module and configured to display the pitch name of the plurality of pitch names, the pitch frequency value corresponding to each pitch name of the plurality of pitch names, and the frequency difference value.

9. The tuner according to claim 8, characterized in that, The ratios between the multiple pitch frequency values ​​include frequency relationships of 5 times, 6 times, 7 times, 8 times, 9 times, and 10 times.

10. An equalizer, characterized in that, include: An audio receiver, configured to receive audio signals; A display, signal-connected to the audio receiver, is configured to display multiple adjustment information; The control panel is connected to the audio receiver and the display, configured to provide an adjustment interface and including multiple adjustment nodes. The adjustment interface allows the user to set the pitch frequency value corresponding to the note name and the gain of the pitch frequency value corresponding to the note name, and generates setting instructions. The multiple adjustment nodes are calculated and set based on a scale generation function. The scale generation function includes a first scale generation function, and the scale generated by the first scale generation function can complete a sequence of ten harmonic tremolos within four octaves, corresponding to the frequency ratio relationship of the four yin meridians and the six yang meridians. A processor, electrically connected to the control panel and the display, is configured to receive setting instructions from the control panel and adjust the audio signal according to the parameters of the setting instructions to generate adjusted audio. as well as An audio output device, electrically connected to the processor, is configured to output the adjusted audio.

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