CN110419076A - Electronic acoustic device and tone color setting method - Google Patents
Electronic acoustic device and tone color setting method Download PDFInfo
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- CN110419076A CN110419076A CN201780082283.0A CN201780082283A CN110419076A CN 110419076 A CN110419076 A CN 110419076A CN 201780082283 A CN201780082283 A CN 201780082283A CN 110419076 A CN110419076 A CN 110419076A
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- tone color
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/18—Selecting circuits
- G10H1/24—Selecting circuits for selecting plural preset register stops
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/36—Accompaniment arrangements
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- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
Abstract
The present invention provides can be by the electronic acoustic device and tone color setting method of the suitable tone color of simpler operation setting.When the function as defined in do not execute, for setting operation part (4) each operate and predetermined 1st generation watch sound color and predetermined 2nd generation watch sound color are alternately set by tone color configuration part (84).When the function as defined in executing, tone color is represented to the predetermined 3rd by tone color configuration part (84) and is set.Sounding indication signal is made a response, there is the acoustic signal of the tone color set out by tone color configuration part (84) to be generated by sound source circuit (16).
Description
Technical field
The present invention relates to the electronic acoustic device set to tone color and tone color setting methods.
Background technique
In electronic acoustic device, the acoustic signal with set tone color is generated.It records in non-patent literature 1
The electronic keyboard of various tone colors can be set in acoustic signal.In addition, the pdf file of non-patent literature 1 can be from the address URL
(http://download.yamaha.com/api/asset/file/ language=frasset_id=67660 it) obtains.
In the electronic keyboard of non-patent literature 1, user is by operating specific button, so as to more
Any one of a tone color classification is selected, and is set to the 1st tone color of the tone color classification selected.In addition, by
It selects and other buttons is operated in the state of tone color classification, thus user can arbitrarily select to belong to the tone color class
The tone color of other other numbers is simultaneously set.
Non-patent literature 1:2016 Yamaha Corporation (2016Yamaha Corporation), " PSR-A350 オ ー
Na ー ズ マ ニ ュ ア Le (PSR-A350Owner's Manual) ", in March, 2016, p.16
Summary of the invention
The function that the use state or electronic acoustic device of user couple and electronic acoustic device execute is correspondingly appropriate
The suitable tone color of selection, is set in acoustic signal.But in the electronic keyboard of non-patent literature 1, for selecting the behaviour of tone color
Make cumbersome.Accordingly, it is desirable to be able to pass through the electronic acoustic device of the suitable tone color of simpler operation setting.
The purpose of the present invention is to provide can pass through the electronic acoustic device of the suitable tone color of simpler operation setting
And tone color setting method.
Electronic acoustic device according to the present invention includes setting operation part, is used to switch and set acoustic signal
Tone color；The tone color of the acoustic signal correspondingly with function as defined in execution is set as predetermined by tone color configuration part
The 3rd represent tone color, with do not execute it is described as defined in function correspondingly, will be pre- when the setting operation part is operated every time
First determining 1st generation watch sound color and predetermined 2nd generation watch sound color alternately switch and set the tone color of the acoustic signal；
And generating unit, sounding indication signal is made a response, the sound with the tone color set out by the tone color configuration part is generated
Ring signal.
In the electronic acoustic device, user will every time can grasp setting when being not carried out defined function
The tone color set when workpiece is operated alternately switches in 1st generation watch sound color and 2nd generation watch sound color.User's energy as a result,
Enough use states with electronic acoustic device correspondingly judge the tone color being more suitable in the 1st and 2nd generation watch sound color and are set
It is fixed.On the other hand, it pair the corresponding with the function the 3rd represents tone color when the function as defined in executing and sets, therefore use
Person is without carrying out cumbersome operation.As a result, it is possible to set the tone color being more suitable for by shirtsleeve operation.
In addition, when function as defined in the tone color configuration part is described in execution and when the setting operation part is operated,
The tone color of the acoustic signal is set as the described 3rd and represents tone color, when being not carried out the defined function and described
When setting operation part is operated, by the tone color of the acoustic signal in the 1st generation watch sound color and the 2nd generation watch sound color into
Row switches and sets.Can the operation based on setting operation part and tone color is switched over, therefore user is able to confirm that tone color
Variation, and tone color is switched over.
Can be it is described as defined in function include exercise function, the tone color configuration part when executing the exercise function,
Tone color corresponding with the exercise function is set as the described 3rd and represents tone color.In this case, exercise function is being executed
When, without cumbersome operation, it will be able to which easily setting represents tone color suitable for the 3rd of exercise function.
Can be the defined function includes automatic accompaniment function, and the tone color configuration part is executing the automatic accompaniment
When function, the tone color correspondingly determined respectively with the type of automatic accompaniment sound is set as the described 3rd and represents tone color.In the situation
Under, when executing automatic accompaniment function, without cumbersome operation, it will be able to which easily setting is suitable for the of automatic accompaniment function
3 represent tone color.
Can be the defined function includes pre-setting function automatically, and the pre-setting function automatically is corresponding to the type of playing music
Ground sets the tone color of the acoustic signal, and the tone color configuration part, will be with the performance when executing the pre-setting function automatically
The tone color that bent type correspondingly determines respectively is set as the described 3rd and represents tone color.In this case, automatic setting function is being executed
When energy, without cumbersome operation, it will be able to which easily setting represents tone color suitable for the 3rd of pre-setting function automatically.
The tone color configuration part be can be as the 1st generation watch sound color and set Wu get Qin sound, as the 2nd generation table
Tone color and set piano sound.Tone color corresponding with the hobby of user can be set.
Furthermore it is possible to be it is described as defined in function include arpeggio sound function, the tone color configuration part is described in the execution
When arpeggio sound function, by correspondingly predetermined tone color is set as the 3rd generation with the type of arpeggio sound mode
Watch sound color.Without cumbersome operation, it will be able to which easily setting represents tone color suitable for the 3rd of arpeggio sound function.
Tone color setting method according to the present invention is the tone color setting method of electronic acoustic device, the electronic audio
Device has the setting operation part for switching and setting the tone color of acoustic signal, which includes following step:
Correspondingly with the defined function that is not carried out in the electronic acoustic device, for each operation of the setting operation part,
Predetermined 1st generation watch sound color and predetermined 2nd generation watch sound color are alternately switched and set the acoustic signal
The tone color of the acoustic signal correspondingly with the execution defined function is set as the predetermined 3rd and represents sound by tone color
Color；And sounding indication signal is made a response, generate the acoustic signal with the tone color set out.It is set according to the tone color
Determine method, the tone color that can be suitble to by simpler operation setting.
In addition, program according to the present invention is the program that can be read by the computer of electronic acoustic device, the electronics
Audio device has the setting operation part for switching and setting the tone color of acoustic signal, and described program passes through by the computer
Execute, thus make the electronic acoustic device with the defined function that is not carried out in the electronic acoustic device correspondingly, needle
Each operation to the setting operation part replaces predetermined 1st generation watch sound color and predetermined 2nd generation watch sound color
Ground switches and sets the tone color of the acoustic signal, correspondingly with the execution defined function, by the sound of the acoustic signal
Color is set as the predetermined 3rd and represents tone color, make a response to the sounding indication signal, and generating has described set out
The acoustic signal of tone color.According to the program, suitable tone color can be set by shirtsleeve operation.
The effect of invention
In accordance with the invention it is possible to the tone color suitable by simpler operation setting.
Detailed description of the invention
Fig. 1 is the block diagram for indicating the structure of electronic acoustic device involved in an embodiment of the invention.
Fig. 2 is the block diagram for indicating functional structure of tone color setting control unit of Fig. 1.
Fig. 3 be indicate style of accompaniment classification and the 3rd represent corresponding relationship between tone color an example figure.
Fig. 4 is the flow chart for indicating to be set the tone color setting processing that control unit carries out by tone color.
Fig. 5 is the flow chart for indicating to be set the tone color setting processing that control unit carries out by tone color.
Fig. 6 is the figure for indicating the example of the tone color set by tone color setting processing.
Specific embodiment
In the following, using attached drawing, it is detailed to electronic acoustic device involved in embodiments of the present invention and tone color setting method
Carefully it is illustrated.
(1) structure of electronic acoustic device
Fig. 1 is the block diagram for indicating the structure of electronic acoustic device involved in an embodiment of the invention.Such as Fig. 1 institute
Show, electronic acoustic device 1, which includes, to be played operating parts 2, detection circuit 3, setting operation part 4, detection circuit 5, display 6 and show
Show circuit 7.
Playing operating parts 2 includes keyboard or drum mat etc..Operating parts 2 is played to connect via detection circuit 3 with bus 18,
The such performance data of performance movement based on user is inputted by playing operating parts 2.Setting operation part 4 includes to carry out on-off
The switch of operation, the rotary encoder for carrying out rotation process or the linear encoder for carrying out slide etc., via detection electricity
Road 5 and connect with bus 18.The setting operation part 4 is used to carry out the switching of tone color, the adjustment of volume, the on-off of power supply and various
Setting.
Display 6 is connect via display circuit 7 with bus 18.In display 6, to melody name, music score or other
Various information are shown.Display 6 can be touch-screen display.In this case, user can be by display 6
It is operated and various operations is indicated.
Electronic acoustic device 1 also includes RAM (random access memory) 9, ROM (read-only memory) 10, CPU (center fortune
Calculate processing unit) 11, timer 12, storage device 13 and communication I/F (interface) 14.RAM 9, ROM 10, CPU 11, storage dress
It sets 13 and communication I/F 14 to connect with bus 18, timer 12 is connect with CPU 11.The external instruments such as external memory 15 can
To be connect via communication I/F 14 with bus 18.RAM 9, ROM 10 and CPU 11 constitute tone color and set control unit 8.
RAM 9 is made of such as volatile memory, the operating area as CPU 11, and temporarily stores various numbers
According to.ROM 10 is made of such as nonvolatile memory, is deposited to the control computer programs such as program and tone color setting program
Storage.The tone color that CPU 11 carries out back description and executing the tone color setting program stored in ROM 10 on RAM 9 is set
Fixed processing.The temporal informations such as current time are given to CPU 11 by timer 12.
Storage device 13 includes the storage mediums such as hard disk, CD, disk or memory card.It is right in the storage device 13
One or more music data is stored.Music data is the acoustic signal (audio data) for indicating melody.Herein, sound
Ringing signal is the sampled data column for indicating the waveform of sound.It can be generated based on the such performance data inputted from performance operating parts 2
Music data is stored in storage device 13.Such performance data and music data include sounding indication signal.
Above-mentioned tone color setting program can store in storage device 13.External memory 15 can be with storage device 13
Similarly, comprising hard disk, CD, disk perhaps the storage mediums such as memory card to the various data such as music data or tone color
Setting program is stored.In addition, the tone color setting program in present embodiment can be to be stored in computer-readable note
The mode of recording medium is provided, and ROM 10 or storage device 13 are installed on.In addition, being connect in communication I/F 14 with communication network
In the case where, the tone color setting program transmitted from the server connecting with communication network can be installed on to ROM 10 or storage fills
Set 13.
Electronic acoustic device 1 also has sound source circuit 16 and audio system 17.Sound source circuit 16 is connect with bus 18, sound
System 17 is connect with sound source circuit 16.Sound source circuit 16 is filled based on the such performance data inputted from performance operating parts 2 or from storage
It sets music data that 13 are endowed etc. and generates acoustic signal, and assign acoustics to the acoustic signal.Audio system 17
Comprising D/A (digital-to-analog) translation circuit, amplifier and loudspeaker, issue based on the acoustic signal assigned from sound source circuit 16
Musical sound.
(2) functional structure of tone color setting control unit 8
Fig. 2 is the block diagram for indicating functional structure of tone color setting control unit 8 of Fig. 1.As shown in Fig. 2, tone color is set
Control unit 8 includes function selector 81, tone color switching part 82, tone color acquisition unit 83, tone color configuration part 84 and processing unit 85.Fig. 1
CPU 11 execute the tone color setting program that stores in ROM 10 or storage device 13, be achieved in the tone color setting of Fig. 2
The function in each portion of control unit 8.
Operation of the function selector 81 based on setting operation part 4, to the defined function of being executed in electronic acoustic device 1
(hereinafter, referred to as specific function.) selected.Specific function is including, for example, exercise function and automatic accompaniment function.Herein, practice
Practising function is following function, that is, the performance operating parts 2 for matchingly corresponding to the operation with the progress of the melody of practice is drawn
It leads, is consequently for the performance for making user grasp melody.Automatic accompaniment function is following function, that is, based on style of accompaniment
Accompaniment data that classification is correspondingly arranged and be endowed and sound (chord) and automatically export accompaniment tone.
Tone color switching part 82 is when being not carried out specific function (when not executing specific function), every time to setting operation part
4 when being operated, and switching between predetermined 1st generation watch sound color and predetermined 2nd generation watch sound color be set in
The tone color of sound source circuit 16.In the present embodiment, refer to when being not carried out specific function, do not use exercise function and automatic companion
Yield result can common performance when.
Herein, in the case where playing the national music of the Middle East, India or China etc., for user, have
When like national musical instruments tone color.Therefore, in the present embodiment, tone color classification " east is predefined as 1st generation watch sound color
The 1st tone color (such as " Wu get Qin tone color ") of side ".On the other hand, it for the user of the lack of experience of performance, is based on
The identification that sounding starts reasons, the hobby such as is easy, is easy to recognize and be familiar in the broadcasting for playing parts at other and drills
Play the identification of sound readily " piano sound ".Therefore, in the present embodiment, " piano is predefined as 2nd generation watch sound color
Tone color ".
Tone color acquisition unit 83 is previously stored be set in the 3rd of sound source circuit 16 and represent sound when specific function executes
Corresponding relationship between color and the type of the specific function.Tone color acquisition unit 83 is when executing specific function, pair based on storage
It should be related to and obtain the corresponding with the specific function the 3rd and represent tone color.When executing exercise function, for the 3rd represents tone color
Such as " piano sound ".When executing automatic accompaniment function, the 3rd represents tone color as tone color class corresponding with the classification of style of accompaniment
Other 1st tone color.
Fig. 3 be indicate style of accompaniment classification and the 3rd represent corresponding relationship between tone color an example figure.Scheming
In 3 example, in the case where the classification of style of accompaniment is " Arab ", the 1st tone color of tone color classification " east " is " black to obtain
Qin tone color " is equivalent to the 3rd and represents tone color.In the case where the classification of style of accompaniment is " folk song (ballad) ", tone color classification " steel
1st tone color of qin " i.e. " grand piano tone color " is equivalent to the 3rd and represents tone color.The classification of style of accompaniment and the 3rd represents between tone color
Corresponding relationship be not limited to the example of Fig. 3, other corresponding relationships can also be determined according to the rule of regulation.
The tone color configuration part 84 of Fig. 2 sets arbitrary sound based on the operation to setting operation part 4 carried out by user
Color.Comprising for carrying out specified tone color specify information to tone color in the music data of practice.Tone color configuration part 84 by
In the case that processing unit 85 achieves the music data of practice, to the specified sound out of tone color specify information by the music data
Color is set.
In addition, tone color configuration part 84 is based on the operation to setting operation part 4 carried out by user, to by tone color switching part
It the 1st or 2nd generation watch sound color after 82 switchings or the 3rd is represented tone color by tone color acquisition unit 83 obtains and is set.Therefore,
If operated when executing specific function to setting operation part 4, tone color is represented to the 3rd and is set, do not executing
If operated when specific function to setting operation part 4, for each operation in 1st generation watch sound color and 2nd generation table
Switch set tone color between tone color.
Processing unit 85 carries out the various processing for executing specific function.Specifically, being selected by function selector 81
In the case where exercise function, operation of the processing unit 85 based on setting operation part 4 and the pleasure that practice is obtained from storage device 13
Number of tracks evidence, the progress with the melody of acquirement matchingly guide the performance operating parts 2 that operate.It is selected by function selector 81
In the case where having selected automatic accompaniment function, operation of the processing unit 85 based on setting operation part 4 and from storage device 13 obtain accompaniment
Data, and from play operating parts 2 obtain and sound.
In the case where playing operating parts 2 is keyboard, processing unit 85 can be changed with the setting of tone color, to distributing to
The scale of keyboard changes.For example, the scale determined by equal temperance can be changed to be suitable for specifically by processing unit 85
Other scales of national music.In addition, processing unit 85 can be changed with the setting of tone color, the variation of pitch when to pitch bend
Amplitude is adjusted.
Sound source circuit 16 makes a response the sounding indication signal for example assigned by performance operating parts 2, and generating has by sound
The acoustic signal for the tone color that color configuration part 84 is set out.In addition, sound source circuit 16 is when executing automatic accompaniment function, based on by
Accompaniment data that reason portion 85 obtains and with sound and generate the acoustic signal of accompaniment.
(3) tone color setting processing
Fig. 4 and Fig. 5 is the flow chart for indicating to be set the tone color setting processing that control unit 8 carries out by tone color.Fig. 6 be indicate by
The figure of the example of the tone color of tone color setting processing setting.The tone color setting processing of Fig. 4 and Fig. 5 is executed by the CPU 11 of Fig. 1
The tone color setting program that is stored in ROM 10 or storage device 13 and carry out.
Firstly, whether tone color configuration part 84 is to being indicated based on the operation to setting operation part 4 carried out by user
Tone color is determined (step S1).In the case where no instruction tone color, tone color configuration part 84 enters to step S3.In the situation
Under, maintain the setting of the tone color at current time.In addition, being maintained both in the case that quarter user does not indicate tone color at the beginning
The setting of fixed tone color.On the other hand, in the case where indicating tone color in step sl, tone color configuration part 84 is to the sound indicated
Color is set (step S2).
Next, whether processing unit 85 is to by function selector 81 having selected exercise function to be determined (step S3).In
In the case where not selecting exercise function, processing unit 85 enters to step S6.In the case where having selected exercise function, processing unit
85 do not execute automatic accompaniment function (step S4), and execute exercise function (step S5).
Next, whether processing unit 85 is to based on the operation to setting operation part 4 carried out by user having selected white silk
The melody commonly used is determined (step S6).In the case where no selection melody, processing unit 85 enters to step S9.It is selecting
In the case where melody, processing unit 85 obtains the music data (step S7) for indicating selected melody from storage device 13.Sound
Tone color specify information of the color configuration part 84 based on the music data obtained by processing unit 85 and set tone color (step S8).
Next, processing unit 85 to whether selected based on the operation to setting operation part 4 carried out by user from
Dynamic accompaniment data is determined (step S9).In the case where no selection automatic accompaniment data, processing unit 85 enters to step
S13.In the case where having selected automatic accompaniment data, processing unit 85 obtains the automatic accompaniment data selected from storage device 13
(step S10).In addition, processing unit 85 does not execute exercise function (step S11), and execute automatic accompaniment function (step S12).
Next, whether tone color configuration part 84 is to operating setting operation part 4 by user and determined (step S13).
It is carried out specifically, tone color configuration part 84 determines whether to operate for the tone color to the acoustic signal generated by sound source circuit 16
The setting operation part 4 of switching.In the case where setting operation part 4 is operated, tone color configuration part 84 to automatic accompaniment function whether
To be determined (step S14) in execution.The judgement of step 14 is the judgement progress of and then step 13, therefore in step 14
In, substantially to when setting operation part 4 is operated automatic accompaniment function whether be execute in carry out determine or to from
Setting operation part 4 whether is operated when dynamic accompaniment function is carrying out to be determined.It is being automatic accompaniment function feelings in execution
Under condition, tone color configuration part 84 correspondingly the 3rd is represented tone color and carried out to automatic accompaniment function by tone color acquisition unit 83 obtains
It sets (step S15).In the present embodiment, as shown in fig. 6, representing tone color as the 3rd and to the classification phase with style of accompaniment
The 1st tone color (such as " Wu get Qin tone color ") of corresponding tone color classification is set.
In the case where not being automatic accompaniment function situation in execution, tone color configuration part 84 to exercise function whether be execute in into
Row determines (step S16).The judgement of step 16 is the judgement progress of and then step 13, therefore in step 16, substantially
Be to when setting operation part 4 is operated exercise function whether be execute in determined or fallen holding in exercise function
Setting operation part 4 whether is operated when row to be determined.In exercise function situation in execution, tone color configuration part 84 to white silk
Function is practised correspondingly the 3rd to be represented tone color by tone color acquisition unit 83 obtains and set (step S17).In present embodiment
In, as shown in fig. 6, representing tone color as the 3rd and for example setting " piano sound ".
In the case where not being exercise function situation in execution, that is, be not automatic accompaniment function when setting operation part 4 is operated
It in capable of executing and is not whether tone color configuration part 84 is to setting in the tone color of acoustic signal in exercise function situation in execution
1st generation watch sound color is determined (step S18).In the case where no setting 1st generation watch sound color, tone color configuration part 84 passes through
Tone color switching part 82 sets 1st generation watch sound color (step S19).In the present embodiment, as shown in fig. 6, as 1st generation watch sound color
And set the 1st tone color (such as " Wu get Qin tone color ") of tone color classification " east ".The case where setting 1st generation watch sound color
Under, tone color configuration part 84 sets 2nd generation watch sound color (step S20) by tone color switching part 82.In the present embodiment, such as Fig. 6
It is shown, " piano sound " is set as 2nd generation watch sound color.
In the case that setting operation part 4 is not operated in step s 13, or execute step S15, S17, S19, S20
Any one after, whether processing unit 85 to receiving other operations and determined (step S21).Other operations include to drill
Play, the adjustment of volume, the acquirement of music data or recording etc. various operations.In the case where receiving operation, processing unit
85 execute processing (step S22) corresponding with operation.In the case where being not received by operation in the step s 21, or execute
After step S22, processing unit 85 is back to step S1.
(4) effect
In the electronic acoustic device 1 involved in present embodiment, user, can be every when not executing specific function
Alternately switch set tone color for 1 time when operating to setting operation part 4 in 1st generation watch sound color and 2nd generation watch sound color.
User can be with the use state of electronic acoustic device 1 correspondingly to being more suitable in the 1st and 2nd generation watch sound color as a result,
Tone color is judged and is set.On the other hand, pair the corresponding with the specific function the 3rd tone color is represented when executing specific function
It is set, therefore user is without carrying out cumbersome operation.As a result, it is possible to be more suitable for by shirtsleeve operation setting
Tone color.
(5) other embodiments
(a) in the above-described embodiment, the specific function being performed in electronic acoustic device 1 is comprising exercise function and certainly
Dynamic accompaniment function, but the present invention is not limited to this.Specific function on the basis of these functions or can also replace these
Function and include other function.Other function for example may include pre-setting function automatically or arpeggio sound (arpeggio Pa
Sound) function.
Pre-setting function automatically is that the tone color correspondingly determined respectively with the type of playing music is set as the 3rd to represent tone color
Function.Arpeggio sound function is to carry out point based on the arpeggio sound mode selected according to the operation for playing operating parts 2
Solve the function that polyphonic ring tone is played and (generates dispersion harmony).When executing pre-setting function automatically, can be each in setting operation part 4
The 1st tone color of each tone color classification is represented into tone color as the 3rd when being operated and is successively set.In addition, executing arpeggio
When sound function, for example, it may be by belonging to the type of the arpeggio sound mode with selection correspondingly predetermined tone color
1st tone color of tone color classification is set as the 3rd and represents tone color.
Alternatively, it is also possible to being that can be performed simultaneously multiple specific functions.For example, executing exercise function at the same time and setting automatically
In the case where determining function, " piano sound " of the number determined by playing music can be set as the 3rd and represent tone color.Alternatively, In
In the case where being performed simultaneously automatic accompaniment function and pre-setting function automatically, the 3rd, which represents tone color, will belong to and style of accompaniment
The tone color of the corresponding tone color classification of classification and the number determined by playing music is set as the 3rd and represents tone color.
(b) in the above-described embodiment, it is operated when executing specific function with setting operation part 4 and correspondingly sets the 3rd
Tone color is represented, but the present invention is not limited to this.Even if, can also be with spy in the case where setting operation part 4 is not operated
Determine function and be performed correspondingly setting the 3rd to represent tone color.For example, when setting execution specific function by user, even if setting
Determine operating parts 4 not operated, before executing specific function, the tone color of acoustic signal can also be set as the 3rd and represent tone color.
In this case, before executing specific function, in sound source circuit 16, the tone color of acoustic signal is switched to the 3rd and represents tone color,
Specific function is executed based on having the 3rd to represent the acoustic signal of tone color.In addition, in this case, also can be set to is terminating
When the execution of specific function, the tone color of acoustic signal is represented into tone color from the 3rd and reverts to original tone color.
(c) in the above-described embodiment, the tone color setting control unit 8 of Fig. 2 is by the hardware such as CPU 11 and tone color setting journey
The software realizations such as sequence, but each structural element of tone color setting control unit 8 can also be by hardware realizations such as electronic circuits.
(6) corresponding relationship in each portion of each structural element and embodiment of technical solution
In the following, the example of the corresponding relationship in each portion of each structural element and embodiment to technical solution is illustrated,
But the present invention is not limited to following examples.As each structural element of technical solution, being able to use has in technical solution
The structure of middle record or other various elements of function.
In the above-described embodiment, sound source circuit 16 is the example of generating unit.
The explanation of label
1 ... electronic acoustic device, 2 ... performance operating parts, 3,5 ... detection circuits, 4 ... setting operation parts, 6 ... displays,
7 ... display circuits, 8 ... tone colors setting control unit, 9 ... RAM, 10 ... ROM, 11 ... CPU, 12 ... timers, 13 ... storage devices,
14 ... communication I/F, 15 ... external memories, 16 ... sound source circuits, 17 ... audio systems, 18 ... buses, the selection of 81 ... functions
Portion, 82 ... tone color switching parts, 83 ... tone color acquisition units, 84 ... tone color configuration parts, 85 ... processing units.
Claims (9)
1. a kind of electronic acoustic device, includes
Setting operation part, is used to switch and set the tone color of acoustic signal；
The tone color of the acoustic signal correspondingly with function as defined in execution is set as predetermined by tone color configuration part
3rd represents tone color, with do not execute it is described as defined in function correspondingly, will be preparatory when the setting operation part is operated every time
Determining 1st generation watch sound color and predetermined 2nd generation watch sound color alternately switch and set the tone color of the acoustic signal；With
And
Generating unit makes a response sounding indication signal, generates the sound with the tone color set out by the tone color configuration part
Ring signal.
2. electronic acoustic device according to claim 1, wherein
The tone color configuration part is when executing the defined function and when the setting operation part is operated, by the sound
The tone color for ringing signal is set as the described 3rd and represents tone color, when being not carried out the defined function and in the setting operation
When part is operated, the tone color of the acoustic signal is switched in the 1st generation watch sound color and the 2nd generation watch sound color and
Setting.
3. electronic acoustic device according to claim 1 or 2, wherein
Function as defined in described includes exercise function,
The tone color configuration part is set as described when executing the exercise function, by tone color corresponding with the exercise function
3rd represents tone color.
4. electronic acoustic device according to any one of claim 1 to 3, wherein
Function as defined in described includes automatic accompaniment function,
The tone color configuration part will correspondingly determine respectively when executing the automatic accompaniment function with the type of automatic accompaniment sound
Tone color be set as the described 3rd and represent tone color.
5. electronic acoustic device according to any one of claim 1 to 4, wherein
Function as defined in described includes pre-setting function automatically, described in the type of the pre-setting function automatically and playing music is correspondingly set
The tone color of acoustic signal,
The tone color configuration part will correspondingly determine respectively when executing the pre-setting function automatically with the type of the playing music
Tone color be set as the described 3rd and represent tone color.
6. electronic acoustic device according to any one of claim 1 to 5, wherein
The tone color configuration part sets Wu get Qin sound as the 1st generation watch sound color, sets as the 2nd generation watch sound color
Piano sound.
7. electronic acoustic device according to any one of claim 1 to 6, wherein
Function as defined in described includes arpeggio sound function,
The tone color configuration part, will be correspondingly preparatory with the type of arpeggio sound mode when executing the arpeggio function
Determining tone color is set as the described 3rd and represents tone color.
8. a kind of tone color setting method is the tone color setting method of electronic acoustic device, which, which has, is used for
Switch and set the setting operation part of the tone color of acoustic signal,
The tone color setting method includes following step:
Correspondingly with the defined function that is not carried out in the electronic acoustic device, for each behaviour of the setting operation part
Make, predetermined 1st generation watch sound color and predetermined 2nd generation watch sound color are alternately switched and set the acoustic signal
Tone color, with execute it is described as defined in function correspondingly, by the tone color of the acoustic signal be set as it is predetermined 3rd represent
Tone color；And
Sounding indication signal is made a response, the acoustic signal with the tone color set out is generated.
9. a kind of program is the program that can be read by the computer of electronic acoustic device, the electronic acoustic device, which has, to be used
The setting operation part of the tone color of acoustic signal is set in switching,
Described program by the computer by being executed, to make the electronic acoustic device and be not carried out the electronic audio
Defined function in device correspondingly, for each operation of the setting operation part, by predetermined 1st generation watch sound color
The tone color for alternately switching and setting the acoustic signal with predetermined 2nd generation watch sound color, with the execution defined function
Can correspondingly the tone color of the acoustic signal be set as the predetermined 3rd and represent tone color,
The sounding indication signal is made a response, the acoustic signal with the tone color set out is generated.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017-039667 | 2017-03-02 | ||
| JP2017039667A JP6953746B2 (en) | 2017-03-02 | 2017-03-02 | Electronic sound device and tone setting method |
| PCT/JP2017/044683 WO2018159063A1 (en) | 2017-03-02 | 2017-12-13 | Electronic acoustic device and tone setting method |
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| CN110419076A true CN110419076A (en) | 2019-11-05 |
| CN110419076B CN110419076B (en) | 2023-10-03 |
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| CN201780082283.0A Active CN110419076B (en) | 2017-03-02 | 2017-12-13 | Electronic sound device and tone setting method |
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| JP (1) | JP6953746B2 (en) |
| CN (1) | CN110419076B (en) |
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| CN115461809A (en) * | 2020-09-04 | 2022-12-09 | 罗兰株式会社 | Information processing apparatus and information processing method |
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Also Published As
| Publication number | Publication date |
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| CN110419076B (en) | 2023-10-03 |
| WO2018159063A1 (en) | 2018-09-07 |
| JP2018146682A (en) | 2018-09-20 |
| JP6953746B2 (en) | 2021-10-27 |
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