CN206991583U - The musical instrument that spectrum is released based on Interactive Dynamic colour shape meaning plays teaching apparatus - Google Patents

Abstract

The utility model is disclosed a kind of musical instrument that spectrum is released based on Interactive Dynamic colour shape meaning and plays teaching apparatus, and device includes multi-color cord keyboard instrument, plays sensing module, control module and touch display screen.Situation pre-production dynamic shape meaning spectrum and true man's fingering coach's spectrum are played according to music score, the keyboard set up of keyboard instrument and true man coach, dynamic shape meaning spectrum is directly perceived intactly to parse music score (numbered musical notation, staff), pitch is represented using the one-to-one colored perpendicular spectral line of key with multi-color cord keyboard, and ring of light Dynamic Water is lost the pitch for representing note, value and volume；True man's fingering coach's spectrum provides the position of piano key played, the real-time prompting of play fingering.When playing exercise, music score is converted into dynamic shape meaning spectrum, parallel-connection network downloads true man's fingering coach's spectrum, play in real time, help the fast fast reading spectrum of player, and be mapped to key and play gesture, beginner and amateur's quick start and performance, lifting study interest can be helped.

Description

The musical instrument that spectrum is released based on Interactive Dynamic colour shape meaning plays teaching apparatus

Technical field

The utility model relates generally to the explanation of music score and methods of exhibiting and keyboard instrument play equipment, and in particular to one The musical instrument that kind releases spectral method based on Interactive Dynamic colour shape meaning plays teaching apparatus.

Background technology

Keyboard instrument is the musical instrument general name for having the arrangement such as key of fingerboard, than if any piano, electronic organ, pipe organ Deng.Each key has fixed pitch on musical instrument, often there is resonating tube or other devices for being available for sympathetic response under key.Pressed during performance Lower key, sound is produced by the mechanical device in musical instrument or electronic building brick.Keyboard instrument range is broad, and volume is grand, sound Color change is enriched, therefore, keyboard instrument by composers and music-lovers concern and like.

Play keyboard instrument requirement player and be proficient in music theory, pore over staff, and the accurately scale of clear all keys, Need longer time to learn and be familiar with, the note of staff could be converted to position and the gesture for playing keyboard, beginner Introduction is slower.

By taking piano as an example, the difficult point begun to learn mainly has：First, the study of staff.Staff is general in the world at present Musical notation, be marked with five equidistant parallel horizontal lines different durations note and other notations carry music one Kind method, while embody the music factors such as pitch, value and volume.Staff describes pitch between five lines and four, with letter Spectrum is compared, and can visually show the height of sound, still, with limited line and all pitches of description, it is necessary to increase a lot Ledger line, tone mark or temporary up-down mark so that beginner is difficult fast fast reading spectrum.Meanwhile staff also uses tail and dot The duration of the value of each note, i.e. sound is provided Deng mark, but need player oneself hold beat and key by Time that is lower and unclamping.For beginner, the accurate assurance duration of a sound is more difficult, and especially in harmony, multiple notes are pressed simultaneously, Through reading, staff accurately holds the pitch of each note and value is not easy to.2nd, staff mapping position of piano key.Staff It is the music score of endways writing high pitch and bass, and what key usually arranged sidewards, and key number is more, for example piano is 88 Key so that beginner will be transformed into corresponding position of piano key from staff, relatively difficult.3rd, two hands coordination.Piano music is general all It is both hands music score, the different coordinations for causing right-hand man of right-hand man's play fingering are as another difficult point of learning keyboard musical instrument.Will Playing gesture and determining position of piano key for right-hand man is converted to from the staff of right-hand man, it is extremely difficult.Beginner is often from most Basic singlehanded music score starts to practise, and the exercise of starting stage is dry as dust；Amateur wants to play complete piano music It is also extremely difficult with amusement, generally can not consistently it play.

In order that keyboard instrument is more popularized in the life of people so that various age brackets, possess various music theorys and know The horizontal fan of knowledge can be entertained with keyboard instrument, and also for learner's quick start is helped, many plays entertainment software The position of piano key that (such as piano HD softwares in ipad, learn qin room etc.) can be played according to music score prompting, but without intuitively Staff is parsed, can not provide and play value and dynamics, therefore simple amusement effect can only be played, without possessing musical instrument bullet Play coach function.Patent application " a kind of electronic music for aiding in piano performance " realizes prompting by LED light strip, but from Functionally see, the prompting for playing position of piano key is only realized, without providing play fingering and dynamics.Intelligent fender The ONE is by connecting iPad, iPhone, supporting software of arranging in pairs or groups, the position of piano key that can be played with real-time display, and it is with playing pattern The position of piano key played by the indicator lamp prompting on key, but the prompting of playing of its Dynamic Announce fails completely to parse five lines Spectrum, and it is not directly perceived enough.

At present, recorded when composer composes music with staff, and need to pore over staff just can be with if can by player To understand staff with another spectrum, and intuitively provide pitch, value and volume, there is provided to player, player need not Understanding staff just can easily and exactly play out melody described by former staff.

Utility model content

The utility model purpose is that providing a kind of musical instrument that spectral method is released based on Interactive Dynamic colour shape meaning plays religion Practice device, due to quickly understanding the music score such as staff, numbered musical notation, and accurately play out to need certain basis and long period Exercise, the utility model explains the music score such as staff and being converted to one kind can allow player intuitively quickly to be understood from " shape " The spectrum of " meaning ", as music score beat is dynamically shown, referred to as dynamic shape meaning spectrum, intuitively parse music score (staff, numbered musical notation etc.), Provide pitch, value and the volume in music score so that the people on completely no staff basis reads sound in can also anticipating spectrum from shape High, value and volume, play out the melody consistent with various music elements in music score, simultaneously, it is proposed that teaching apparatus is played, Beginner's quick start can be helped, the interest of learning keyboard musical instrument is lifted, can also help layman to utilize keyboard music Play melody device complete and accurate.

A kind of Interactive Dynamic colour shape meaning releases spectral method and plays teaching apparatus with musical instrument, and according to music score, (music score includes letter Spectrum, staff etc.), the keyboard set up of keyboard instrument and true man coach play situation pre-production dynamic shape meaning spectrum and true man refer to Method coach's spectrum.Pitch in music score (numbered musical notation, staff etc.), value, volume element are completely explained in dynamic shape meaning spectrum, moved State shape meaning spectrum using colored spectral line represents different pitches correspondingly from the key of multi-color cord keyboard, ring of light Dynamic Water lose to The pitch, value and volume of note are gone out；True man's fingering coach's spectrum provide the position of piano key played, player's fingering it is real-time straight The prompting of sight.When playing exercise, musical instrument plays teaching apparatus networking and downloads true man's fingering coach spectrum and music score, and music score is changed Anticipate and compose for dynamic shape, play in real time, help player to parse music score and be mapped to key and play gesture.

A kind of Interactive Dynamic colour shape meaning releases spectral method and plays teaching apparatus with musical instrument, it is characterised in that device includes coloured silk Line keyboard instrument, play sensing module, control module and touch display screen.Multi-color cord keyboard instrument is equipped with except upper in keyboard Beyond multi-color cord, the setting of keyboard and sounding module are consistent with existing keyboard instrument.Its keyboard between two octaves ten Two keys are that upper position has the multi-color cord of seven kinds of different colours in seven white keys in one group, one group, and during to next group, seven white The multi-color cord cColor-cycling of upper position repeats in color key.It is the module being installed on multi-color cord keyboard to play sensing module, for passing The state that sense and detection key are pressed and unclamped, and can detect and play dynamics.Keyboard should not be influenceed as far as possible by playing sensing module The sounding of musical instrument and the experience played.Control module includes processing unit, memory cell and NE, and control module is used to join It is off the net to carry and store music score, true man's fingering coach's spectrum, music score is resolved into dynamic shape meaning spectrum and stored, controls true man's fingering coach The broadcasting of spectrum and dynamic shape meaning spectrum.Touch display screen is touch-screen-enabled, for realizing the interaction between player and musical instrument, and can To show dynamic shape meaning spectrum, true man's fingering coach spectrum, music score respectively, or above-mentioned spectrum is shown simultaneously.The width of touch display screen Can be different according to actual conditions.

Above-mentioned true man's fingering coach spectrum refers to play gesture according to what the demonstration of music score, keyboard set up and coach played to obtain Record.True man's fingering coach spectrum makes and stored in system background, is downloaded by network for user and shared.Its preparation method For：The finger of coach is identified, passes through image recognition and close-in target identification technology, such as video or electromagnetism sense Should, RFID, pressure detecting the methods of record coach play gesture, form true man's fingering coach's spectrum.True man's fingering coach's spectrum energy According to the true man's fingering coach's spectrum played feature and form different-style of concert performer not of the same name, true man's fingering coach of different-style Spectrum can be played preserving to obtain or utilize parser software extraction bullet according to playing famous expert scene That plays famous expert plays feature, the spectrum of the fingering with famous expert's style generated with reference to music score.

Above-mentioned dynamic shape meaning spectrum is converted to by music score (numbered musical notation, staff), by the pitch described in music score, value (duration of a sound), volume element are completely intuitively transformed into dynamic shape meaning spectrum, are represented different pitches with colored spectral line, are moved with the ring of light State water, which is lost, represents pitch, value and the volume (dynamics played) of note.Dynamic shape meaning spectrum is aobvious with music score beat dynamic Show.

The colored spectral line of above-mentioned dynamic shape meaning spectrum is vertical line, is corresponded with key, i.e. the spectral line number of dynamic shape meaning spectrum As key number.Dynamic shape meaning spectrum represents white key with colored spectral line, is connected with the multi-color cord in key, and spectral line color and key In be connected multi-color cord solid colour；Black key is represented with black spectral line, is connected with the black key of key, visually sees, spectral line and qin Key is connected, and spectral line intuitively represents pitch, and player easily can correspond to keyboard from dynamic shape meaning spectrum.If dynamic shape The width for spectrum of anticipating is consistent with keys and keyboard width, and the colored spectral line of dynamic shape meaning spectrum is on the multi-color cord on multi-color cord keyboard Side, is attached thereto；If the width of dynamic shape meaning spectrum is less than keys and keyboard width, to tilt the multi-color cord of diverging by dynamic shape The colored spectral line end of meaning spectrum is connected with the multi-color cord on multi-color cord keyboard.

The ring of light Dynamic Water of above-mentioned dynamic shape meaning spectrum is lost on colored spectral line, represents the note on music score, can be straight See pitch, value and volume (dynamics played) that ground shows note.Colored spectral line where ring of light Dynamic Water is lost is corresponding Key be the key (i.e. pitch) that play, ring of light Dynamic Water is lost is used for timing, water therein as hourglass Show the value that play.Ring of light Dynamic Water, which is lost, is divided into different water scales, for representing different values, such as entirely Note, minim, crotchet, quaver, semiquaver, demisemiquaver, hemidemisemiquaver etc..If sound Symbol also has some dots, then the small water polo of identical quantity is further added by below ring of light Dynamic Water is lost, to characterize the sound of dot Value.According to the rhythm of melody, the water during ring of light Dynamic Water is lost can gradually tail off, and the remaining value of Dynamic Announce, work as the ring of light Water during Dynamic Water is lost has been leaked, and ring of light Dynamic Water is lost disappearance, is prompted the key to unclamp and is upspring.Ring of light Dynamic Water is lost There is a standard dynamics ring of light inside, and desired dynamics is played to show.Meanwhile also player plays dynamics light Ring, the color of two rings of light is different, prompts player's dynamics bigger than normal or less than normal with the relative position and size of two rings of light. For example, when the dynamics of playing is inadequate, plays the dynamics ring of light and be less than the standard dynamics ring of light；When the dynamics of playing is excessive, dynamics is played The ring of light is higher than the standard dynamics ring of light.Player can be by observing position and the size of two rings of light, and dynamics is played in adjustment.

There is the field of regard being highlighted in dynamic shape meaning spectrum, to highlight corresponding to the note that should will be played Ring of light Dynamic Water is lost.It is that ring of light Dynamic Water corresponding to note subsequently to be played in music score is lost below field of regard, treats It is grey that the ring of light Dynamic Water played, which is lost, and is slowly at the uniform velocity raised above with the rhythm of music score.Field of regard most on be Hit_key time line, lost when certain ring of light Dynamic Water and touch hit_key time line, and be changed into from grey lighting state, where prompting its Colored spectral line corresponding to key should be played, the water during ring of light Dynamic Water is lost changes according to beat.If the qin Key is correctly played, and the ring of light Dynamic Water is lost and can stop at hit_key time line, at the end of water has been leaked, has played value, Ring of light Dynamic Water is lost disappearance.If the key is not played correctly, ring of light Dynamic Water is lost, and to break through hit_key time line upward, Water therein changes with the correct beat of music score, does not change because of the playing correctness of player；Player is in the ring of light Dynamic Water, which is lost, to be broken through before hit_key time line leaked to water, and it is corresponding can still to play spectral line where the ring of light Dynamic Water is lost Key, once correctly play, the ring of light Dynamic Water lose can return to hit_key time line and stop there, until water leak Complete, value disappears after terminating.During playing, as long as the ring of light Dynamic Water of player's concern field of regard, which is lost, can complete bullet Play.In dynamic shape meaning spectrum, while have high pitch and a bass plays spectrum, ring of light Dynamic Water that can as needed in different colors Lose to represent the dynamic shape of high pitch and bass meaning spectrum, prompting player can also be lost with the ring of light Dynamic Water of different colours should The left hand is played or the right hand is played.

A kind of Interactive Dynamic colour shape meaning releases spectral method and plays teaching apparatus with musical instrument, has multiple-working mode, bullet The person of playing selects the mode of operation played, such as automatic play mode, repeatedly stepping play mode, passage mode according to demand, broadcasts Putting speed can be adjusted.User visually selects mode of operation, the song that selection is played, the section played by touch display screen Fall.After choosing, the control module that musical instrument plays teaching apparatus will recall corresponding to corresponding music score dynamic shape meaning spectrum and true People's fingering coach's spectrum, is played automatically by institute's lectotype.If native device downloads phase without selected song, control module networking Music score and true man's fingering the coach's spectrum answered, and music score is converted into dynamic shape meaning spectrum.Dynamic shape meaning spectrum, true man's fingering coach spectrum and Music score can show that can also selecting display, one of them plays and shown simultaneously.

A kind of Interactive Dynamic colour shape meaning that the utility model is proposed releases spectral method and plays teaching apparatus with musical instrument, has Have the advantage that：

(1) the Interactive Dynamic colour shape meaning releases spectral method and intuitively provides dynamic shape meaning spectrum, accurately parses music score.Play Person directly anticipates to compose from dynamic shape reads the elements such as pitch, value and volume, and music score quickly is mapped into position of piano key, key bullet Play time and dynamics.The difficulty for playing introduction is reduced, helps beginner's quick start；Help all ages and classes, different music theory knowledge Player easily intactly play melody.

(2) staff describes pitch between five lines four, and beginner is difficult to accurate quickly from note reflection to pitch.Dynamic shape Meaning spectrum spectral line is not limited to five lines, keyboard and music score as colour, and keyboard color and dynamic shape meaning spectrum spectral line solid colour, dynamic The lose note of representative of water is located on colored spectral line, and representative pitch is very clear.

(3) although the mark on staff gives value, but needs player oneself to hold beat, ring of light Dynamic Water Lose and value is represented with water, accurately hold key and press and unclamp the time, that is, accurately hold rhythm.

(4) the Interactive Dynamic colour shape meaning releases spectral method and musical instrument plays teaching apparatus and provides true man's fingering coach Spectrum, help player's specification to play gesture, be easy to imitate and train or what other played famous expert plays gesture.

(5) dynamic shape meaning spectrum and true man's fingering coach are composed in online shared and download, are easy to beginner to learn by oneself and practise.Net Network is shared, and reduces and practices qin cost.

Brief description of the drawings

Fig. 1 is system block diagram of the present utility model；

Fig. 2 is the multi-color cord keyboard schematic diagram of multi-color cord keyboard instrument of the present utility model；

Fig. 3 is the schematic diagram of true man's fingering coach spectrum of the present utility model；

Fig. 4 is that (Fig. 4 (a) is four notes of staff, in Fig. 4 (b) for the schematic diagram of dynamic shape of the present utility model meaning spectrum 402 be dynamic shape corresponding with Fig. 4 (a) meaning spectrum)；

Fig. 5 is that (Fig. 5 (a) is that the ring of light Dynamic Water water surface of losing shows to the schematic diagram lost of ring of light Dynamic Water of the present utility model It is intended to, Fig. 5 (b) is that ring of light Dynamic Water is lost different waters and corresponding note schematic diagram, and Fig. 5 (c) loses knot for ring of light Dynamic Water Structure schematic diagram)；

Fig. 6 is that (Fig. 6 (a) is the high music of a trifle piano music for the dynamic demonstration graph of dynamic shape of the present utility model meaning spectrum Composed with bass, 602 compose for the dynamic shape meaning at the T1 moment corresponding to Fig. 6 (a) in Fig. 6 (b), and 603 be corresponding to Fig. 6 in Fig. 6 (c) (a) the dynamic shape meaning at T2 moment is composed in, and 604 be the dynamic shape meaning spectrum corresponding to the T3 moment in Fig. 6 (a) in Fig. 6 (d))；

Fig. 7 be in dynamic shape of the present utility model meaning spectrum leakage play ring of light Dynamic Water lose (note) when demonstration graph (Fig. 7 (a) it is staff, Fig. 7 (b)~Fig. 7 (d) presentation process)；

Fig. 8 is that Interactive Dynamic colour shape meaning releases spectral method and musical instrument plays teaching apparatus schematic diagram (Fig. 8 (a) touches aobvious Dynamic shape meaning spectrum is shown in display screen, and true man's fingering coach spectrum is shown in Fig. 8 (b) touch display screens)；

Fig. 9 is player releases spectral method and musical instrument plays the flow that teaching apparatus is played using Interactive Dynamic colour shape meaning Figure.

Embodiment

Below by the Interactive Dynamic colour shape of staff meaning release spectral method and piano musical instrument play teaching apparatus exemplified by, In conjunction with the embodiments and accompanying drawing is described in further detail explanation to the utility model, but embodiment of the present utility model is unlimited In this.

Embodiment

The utility model proposes a kind of Interactive Dynamic colour shape meaning release spectral method and musical instrument and play teaching apparatus, system Block diagram is as shown in figure 1, device includes multi-color cord keyboard instrument, plays sensing module, control module and touch display screen.Multi-color cord keyboard Musical instrument is in addition to upper position scribbles multi-color cord in keyboard, and its keyboard is set and audible segment is consistent with existing keyboard instrument, Ten two keys of its keyboard between two octaves is one groups, and the multi-color cord of seven white keys has seven kinds of different colours in one group.It is color Line keyboard has used " the yellowish green indigo of blood orange as shown in Fig. 2 in Fig. 2 by taking one group of small character where central C as an example in the present embodiment It is purple " seven colors, during to next group, the multi-color cord cColor-cycling of seven white keys repeats.It is more bright-coloured according to the higher color of frequency in Fig. 2, frequency The more obscure principle of the lower color of rate, the multi-color cord color in 7 white keys of one group of small character：201 be purple, and 202 be indigo, and 203 be indigo plant, 204 be green, and 205 be Huang, and 206 be orange, and 207 be red；Two groups of small character is arrived, cColor-cycling repeats.208 be purple, and 209 be indigo, 210 be indigo plant, and 211 be green, and 212 be Huang, and 213 be orange, and 214 be red.Other groups of multi-color cord colors are analogized.

It is the module being installed on multi-color cord keyboard to play sensing module, the shape pressed and unclamped for sensing and detecting key Dynamics is played in state, detection.The sounding of keyboard instrument and the experience played should not be influenceed as far as possible by playing sensing module.Control module Comprising processing unit, memory cell and NE, control module, which is used to network, downloads and stores music score, true man's fingering coach Compose, music score is resolved into dynamic shape meaning spectrum and stored, the broadcasting for spectrum that control true man fingering coach is composed and dynamic shape is anticipated.Touch display Screen is touch-screen-enabled, for realizing the interaction between player and musical instrument, and can show dynamic shape meaning spectrum, true man's fingering coach Spectrum, or show that above-mentioned two is composed simultaneously.The width of touch display screen can be different according to actual conditions.

Above-mentioned true man's fingering coach spectrum refers to play gesture according to what the demonstration of music score, keyboard set up and coach played to obtain Record.True man's fingering coach spectrum makes and stored in system background, is downloaded by network for user and shared.Its preparation method For：The finger of coach is identified, passes through image recognition and close-in target identification technology, such as video or electromagnetism sense Should, RFID, pressure detecting the methods of record coach play gesture, form true man's fingering coach's spectrum.True man's fingering coach's spectrum energy According to the true man's fingering coach's spectrum played feature and form different-style of concert performer not of the same name, true man's fingering coach of different-style Spectrum can be played preserving to obtain or utilize parser software extraction bullet according to playing famous expert scene That plays famous expert plays feature, the spectrum of the fingering with famous expert's style generated with reference to music score.As shown in figure 3, it is true man's fingering coach Spectrum, with the broadcasting of music score, plays gesture Real time dynamic display.Wherein 301 be multi-color cord keyboard, and 302 be to play gesture.

Above-mentioned dynamic shape meaning spectrum is converted to by music score (numbered musical notation, staff), by the pitch described in music score, value (duration of a sound), volume element are completely intuitively transformed into dynamic shape meaning spectrum, and dynamic shape meaning spectrum is with music score beat Dynamic Announce.Such as figure Shown in 4,401 be four notes of staff, and its corresponding dynamic shape meaning spectrum is as indicated at 402.403 be multi-color cord keyboard, it is illustrated that in Exemplified by giving one group of small character to the key of four groups of small character, 404 be touch display screen, shows dynamic shape meaning spectrum 402 thereon.Dynamically Shape meaning spectrum is vertical line spectrum, is corresponded with the key of multi-color cord keyboard 403, i.e. the spectral line number and key number one of dynamic shape meaning spectrum Sample.Dynamic shape meaning spectrum represents white key with colored spectral line, is connected with the multi-color cord in key (as illustrated at 405), and spectral line color and qin The multi-color cord solid colour being connected in key；Black key is represented with black spectral line, is connected with the black key of key, spectral line intuitively represents sound It is high.Dynamic shape meaning spectrum is lost with ring of light Dynamic Water 406 represents note, intuitively shows value and dynamics, ring of light Dynamic Water is lost On colored spectral line, value can disappear after terminating.407 be the hit_key time line shown in touch display screen, with music score Playing, when some key should be played, its corresponding ring of light Dynamic Water is lost and will lighted, and when touching keystroke Groove, such as 406.If correctly played, the ring of light Dynamic Water, which is lost, can stop at the hit_key time line position, until playing At the end of value, ring of light Dynamic Water is lost disappearance.The lower section of hit_key time line 407 is field of regard 408, it is illustrated that in field of regard with qin Key is Background, only needs to watch the region attentively when playing and may know that the note for being currently needed for playing.It is to treat below field of regard Ring of light Dynamic Water is lost corresponding to the note played, and is grey, and such as 409 and 410, they are with uniform speed scroll to watching attentively Qu Zhong.

As shown in figure 5, it is that ring of light Dynamic Water is lost schematic diagram.Ring of light Dynamic Water is lost as hourglass, water therein Show the value that play, the i.e. lasting duration of sound.As player presses key, ring of light Dynamic Water lose in water meeting Gradually tail off, the remaining value of Dynamic Announce, the water in ring of light Dynamic Water is lost has been leaked, and the key, which can unclamp, upsprings.Light Ring Dynamic Water middle water scale of losing is corresponding with value, as shown in figure 5, ball shows whole note (4 clap) full of water meter, the water surface is in ball It is minim (2 clap) when 501, the water surface is crotchet (1 claps) at 502 in ball, and the water surface is quaver 503 in ball (1/2 clap), the water surface is semiquaver (1/4 claps) at 504 in ball, and the water surface is demisemiquaver (1/8 at 505 in ball Clap), the water surface is hemidemisemiquaver at 506 in ball (1/16 claps).If also other values, can also demarcate appropriate water Scale is measured to represent.For example, 507 be whole note 508 schematic diagram, 509 be the schematic diagram of minim 510, and 511 are The schematic diagram of crotchet 512,513 be the schematic diagram of quaver 514, and 515 be the schematic diagram of semiquaver 516, other Analogize.The 1/2 of note duration before extending if dot, that is, the duration of a sound, the then increase by one below ring of light Dynamic Water is lost Individual small water polo 517, two dots then increase by 517 and 518, and when all waters have all been leaked, the note just terminates, and key just may be used Upspring with unclamping.It is that crotchet adds two dots 520, i.e., 1, which claps+1/2, claps+1/4 bat as shown in 519 in Fig. 5 (b).Light There is a standard dynamics ring of light 521 ring Dynamic Water inside of losing, and desired dynamics is played to show.A meanwhile also bullet The person's of playing plays the dynamics ring of light 522, and the color of two rings of light is different, when the dynamics of playing is inadequate, plays the dynamics ring of light less than mark The quasi- dynamics ring of light；When the dynamics of playing is excessive, plays the dynamics ring of light and be higher than the standard dynamics ring of light.Player can be by observing two Dynamics is played in the height of the ring of light, adjustment.In shown, play the dynamics ring of light and be less than the standard dynamics ring of light, show the power of player Amount is inadequate.

Next, illustrate the dynamic process lost of ring of light Dynamic Water in dynamic shape meaning spectrum with Fig. 6, with illustrate staff and The difference of dynamic shape meaning spectrum.In Fig. 6 (a) 601 be a trifle piano music high music and bass spectrum, Fig. 6 (b) 602 corresponds to The dynamic shape meaning spectrum at 601 T1 moment, Fig. 6 (c) 603 correspond to the dynamic shape meaning spectrum at T2 moment in 601, Fig. 6 (d) 604 Correspond to the dynamic shape meaning spectrum at T3 moment in 601.First, the T1 moment is observed, staff alt composes 605 notes and corresponds to light Ring Dynamic Water loses 609, and bass, which composes 606 notes and corresponds to ring of light Dynamic Water, loses 610, can anticipate from dynamic shape and see in composing, Big the 5th white key of word group and two groups of last black keys of small character should now be played.It is worth noting that, two note values are not Together, the water difference lost corresponding to upper two ring of light Dynamic Waters of dynamic shape meaning spectrum.609 show that the pitch continued for 3 bat times, and 1 bat is shown in water in 610.At the T2 moment, note 606 is over during bass is composed, and note 607 occurs, though in high music So do not see note, but the value of note 605 at T1 moment does not terminate, therefore, in the dynamic shape meaning spectrum 603 at T2 moment, Still two ring of light Dynamic Waters lose, 611 correspond to note 607 corresponding to note 605,612, simply correspond to 605 notes Ring of light Dynamic Water water of losing tail off, as shown in 611, only remaining two clap.At the T3 moment, note 607 terminates in bass spectrum, Note 608 occurs, and still without seeing note in high music, but the value of note 605 at T1 moment does not terminate, therefore, in T3 In the dynamic shape meaning spectrum 604 at quarter, still there are two ring of light Dynamic Waters to lose and 613 and 614,613 correspond to 605,614 pairs of note The ring of light Dynamic Water water of losing that in note 608, should simply correspond to 605 notes is changed into only remaining one water clapped, such as 613 institutes Show.That is, ring of light Dynamic Water lose 609,611 and 613 correspond to note 605 at different moments, with the section of music score Play, water therein is fewer and fewer.As seen from Figure 6, dynamic shape meaning spectrum is more directly perceived than staff a lot, and can be fully The music element described by staff is depicted.It is unfamiliar with the player of staff, also can bullet exactly according to dynamic shape meaning spectrum Play out pitch, value and the volume described in staff.Staff and unfamiliar player are even understood, according to dynamic Shape meaning spectrum also can quickly and easily play complete melody.

Next, with leakage in Fig. 7 demonstration dynamic shape meaning spectrums play ring of light Dynamic Water lose (note) when situation.701 be five Line spectrum, 702 be its corresponding dynamic shape meaning spectrum in Fig. 7 (b).It can be seen that, note 703 is anticipated in dynamic shape and composed from Fig. 7 (b) Lost and 704 represented with ring of light Dynamic Water in 702, now 704 touched hit_key time line and light, expression should play small character three 4th white key of group, the water of display is 2 bats of minim 703.Sensing module is played in device can record player Play situation.Now, if the 4th white key of three groups of small character is correctly pressed, dynamic ring of light water is lost to stop at and hit The disappearance after water has been leaked completely of key time line.But if now the 4th white key of three groups of small character is not played, its Corresponding ring of light Dynamic Water is lost and can break through that hit_key time line is upward, and as shown in 7 (c) 705, but water therein can be according to section Bat is missed, that is to say, that the water during ring of light Dynamic Water is lost changes with the correct beat of playing of music score, and just whether player Really playing does not influence water as beat changes.As shown in 705, now the ring of light Dynamic Water, which is lost, shows that the note only leaves One claps.Player loses to break through before hit_key time line has leaked to water and can still played in ring of light Dynamic Water, once correctly play, The ring of light Dynamic Water, which is lost, can return to hit_key time line and stop there, that is to say, that when the residue one shown in 705 is clapped Wait, if player presses the 4th key of three groups of small character, ring of light Dynamic Water, which is lost, can return to hit_key time line and rest on There.As shown in Fig. 7 (d) 706, the Dynamic Water for now breaking through hit_key time line just now is lost and has returned to hit_key time line, but Only leave the value of 1 bat.It after the water that ring of light Dynamic Water is lost has leaked, will disappear, prompt the key to unclamp and upspring.This Individual process has ball constantly to come up, it is necessary to which correctly keystroke hits ball just as electronic game.

It is that Interactive Dynamic colour shape meaning releases spectral method and musical instrument plays the schematic diagram of teaching apparatus as shown in Figure 8.Fig. 8 (a) dynamic shape meaning spectrum is shown in touch display screen, and true man's fingering coach's spectrum is shown in Fig. 8 (b) touch display screens.801 are Multi-color cord keyboard, it is configured with plays sensing module thereon, the sensing module of playing of the present embodiment uses RFID technique and pressure detecting Technology, it is able to record and plays gesture and dynamics.802 be touch display screen, and 803 be the dynamic shape meaning shown in touch display screen Spectrum, connected between the spectral line and colored keyboard of dynamic shape meaning spectrum with the line 804 of respective color.Touch display screen can also be shown very People's fingering coach's spectrum, such as 805.True man's fingering coach spectrum and dynamic shape meaning spectrum can also be shown simultaneously.Touch display screen is being shown Music score can also be shown while true man's fingering is composed and dynamic shape meaning is composed, staff, such as Fig. 8 are shown simultaneously in the present embodiment (b)806。

A kind of Interactive Dynamic colour shape meaning releases spectral method and plays teaching apparatus with musical instrument, has multiple-working mode, bullet The person of playing selects the mode of operation played, such as automatic play mode, repeatedly stepping play mode, passage mode according to demand, broadcasts Putting speed can be adjusted.User visually selects mode of operation, the song that selection is played, the section played by touch display screen Fall.After choosing, the control module that musical instrument plays teaching apparatus will recall corresponding to corresponding music score dynamic shape meaning spectrum and true People's fingering coach's spectrum, is played automatically by institute's lectotype.If native device downloads phase without selected song, control module networking Staff and true man's fingering the coach's spectrum answered, and staff is converted into dynamic shape meaning spectrum.Dynamic shape meaning spectrum and the religion of true man's fingering Practicing spectrum can show simultaneously, and can also selecting display, one of them plays and shown.

Fig. 8 is to play that practitioner releases spectral method using Interactive Dynamic colour shape meaning and musical instrument plays teaching apparatus and carries out one The flow chart of secondary exercise.

Step 1：Practitioner is played to select mode of operation, play song and play paragraph.

Step 2：If the machine has corresponding song, corresponding staff is directly converted to dynamic shape meaning by control module Spectrum；If the machine does not have, true man's fingering coach spectrum and staff are downloaded by the NE networking of control module, then by controlling Staff is converted to dynamic shape meaning spectrum by molding block.

Step 3：Control module control touch display screen shows corresponding true man's fingering coach spectrum or dynamic shape meaning spectrum, or Person shows two spectrums simultaneously.

Step 4：Player trains spectrum according to true man's fingering or dynamic shape meaning spectrum carries out playing exercise.

Above-described embodiment is the preferable embodiment of the utility model, but embodiment of the present utility model is not by above-mentioned The limitation of embodiment, it is other it is any without departing from Spirit Essence of the present utility model with made under principle change, modify, replace Generation, combination, simplify, should be equivalent substitute mode, be included in the scope of protection of the utility model.

Claims (1)

1. a kind of musical instrument that spectrum is released based on Interactive Dynamic colour shape meaning plays teaching apparatus, it is characterised in that device includes multi-color cord Keyboard instrument, play sensing module, control module and touch display screen；Multi-color cord keyboard instrument is equipped with coloured silk except upper in keyboard Beyond line, the setting of keyboard and sounding module using the general technology of existing keyboard instrument, its keyboard with two octaves it Between 12 keys be that upper position has the multi-color cord of seven kinds of different colours in seven white keys in one group, one group, during to next group, The multi-color cord cColor-cycling of upper position repeats in seven white keys；It is the module being installed on multi-color cord keyboard to play sensing module, The state pressed and unclamped for sensing and detecting key, and can detect and play dynamics, playing sensing module should not shadow as far as possible The experience for ringing the sounding of keyboard instrument and playing；Control module includes processing unit, memory cell and NE, is to have connection Load, storage music score and true man's fingering off the net, which train spectrum, parsing dynamic shape is anticipated composes and stores, controls true man's fingering to train spectrum and dynamic The module of shape meaning spectrum playing function；Touch display screen is to realize the touch-screen-enabled of interaction between player and musical instrument, is to distinguish Dynamic shape meaning spectrum, true man's fingering coach spectrum, music score are shown, or shows the device of above-mentioned spectrum simultaneously, the width of touch display screen Set according to actual conditions.