KR20140054810A - System and method for producing music recorded, and apparatus applied to the same - Google Patents

System and method for producing music recorded, and apparatus applied to the same Download PDF

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KR20140054810A
KR20140054810A KR1020120120762A KR20120120762A KR20140054810A KR 20140054810 A KR20140054810 A KR 20140054810A KR 1020120120762 A KR1020120120762 A KR 1020120120762A KR 20120120762 A KR20120120762 A KR 20120120762A KR 20140054810 A KR20140054810 A KR 20140054810A
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accompaniment
musical instrument
guide information
accompanist
accompaniment music
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KR1020120120762A
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Korean (ko)
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임현성
정기중
곽세병
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에스케이플래닛 주식회사
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
    • G06F16/68—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/683—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • 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
    • G10H1/361—Recording/reproducing of accompaniment for use with an external source, e.g. karaoke systems
    • G10H1/365—Recording/reproducing of accompaniment for use with an external source, e.g. karaoke systems the accompaniment information being stored on a host computer and transmitted to a reproducing terminal by means of a network, e.g. public telephone lines
    • 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
    • G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
    • G10H2210/341—Rhythm pattern selection, synthesis or composition
    • G10H2210/366—Random process affecting a selection among a set of pre-established patterns

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  • General Engineering & Computer Science (AREA)
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Abstract

The present invention discloses an accompaniment music production service system, a method thereof, and an apparatus applied thereto. That is, one or more musical instruments necessary for generating the accompaniment music are selected from the requester apparatus in response to the accompaniment music creation request for a specific sound source, and the accompanist apparatus is designated for each of the selected musical instruments to induce the connection of the accompaniment apparatus, The guide information of the specific sound source is provided to the guided accompaniment device and the accompaniment music is generated by collecting musical instrument sounds based on the guide information received from the accompaniment device so that musical tastes of various individuals can be satisfied In addition, it can induce interest and participation of multiple users.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an accompaniment music production service system,

The present invention relates to a method for generating accompaniment music (MR: Music Recorded) for a specific sound source through joint participation by a plurality of users, and a method for providing various additional services related to the accompaniment music thus generated .

The music production process is changing from analogue to digital PC, operating system, and desktop audio workstation (DAW) software.

Thus, techniques for playing, recording, and editing musical instruments using various devices have become common, and a variety of services have been developed that are easy to use for beginners and experts.

In this regard, a karaoke service for popularizing singing pleasure through various POCs (cell phones, tablets, IPTV, etc.) is popularized.

However, the level of the existing karaoke accompaniment music has not reached the musical level at the heightened level of the user's height, which limits the ability to satisfy various musical tastes of various individuals.

In addition, when playing an accompaniment music with an analog instrument, it is necessary to deal with various musical instruments and it is difficult to combine and edit the waveform of the sound source by using a digital editing program.

Therefore, it is required to provide a new service method that can satisfy the musical tastes of various individuals in accompaniment music production and induce the interest and participation of a large number of users.

It is an object of the present invention to allow a plurality of users to participate in the creation of accompaniment music for a specific sound source, and to provide various additional services related to the accompaniment music produced in this way.

To achieve the above object, according to a first aspect of the present invention, there is provided an accompaniment music production service system comprising: a requester apparatus for requesting generation of accompaniment music for a specific sound source; And selecting one or more musical instruments necessary for generating the accompaniment music according to an accompaniment music production request from the requester apparatus, designating an accompanist apparatus for each of the selected musical instruments to induce connection of the accompaniment apparatus, And a service device for providing guide information of the specific sound source to the accompaniment device and for collecting musical instrument sounds based on the guide information received from the accompaniment device to generate the accompaniment music.

According to a second aspect of the present invention, there is provided a service apparatus comprising: a musical instrument selecting unit for selecting at least one musical instrument necessary for generating accompaniment music according to a request for creating accompaniment music for a specific sound source from a requester; An accompaniment apparatus designating unit for designating an accompaniment apparatus for each of the selected musical instruments and guiding the connection of the accompaniment apparatus; A guide information providing unit for providing the guide information of the specific sound source to the connected accompanist device; And an accompaniment music generation unit for synthesizing musical instrument sounds based on the guide information received from the accompaniment apparatus to generate the accompaniment music.

More specifically, the musical instrument selecting unit selects the musical instrument designated by the requester apparatus as an instrument necessary for generating the accompaniment music, or selects a recommended musical instrument pre-designated in the specific sound source and selects the musical instrument required for generating the accompaniment music .

More specifically, the accompanist device designation section designates the accompanist device designated by the requester device as the accompaniment device of the selected musical instrument, or selects a specific accompanist device from the recommendation list of the accompanist device produced per instrument, As an accompaniment device of the musical instrument.

More specifically, when the musical instrument sound received from the accompaniment device does not match the reference information presented in the guide information, the service device generates calibration information for matching the musical instrument performance sound with the reference information And an analyzing processor for providing the accompanist apparatus with the accompanist apparatus designation or changing the designation of the accompanist apparatus through the accompanist apparatus designation section.

More specifically, the guide information providing unit provides only the guide information of a specific section to the accompaniment apparatus, and the analysis processing unit may include calibration information for musical instrument notes received from the accompaniment apparatus with respect to the guide information of the specific section .

More specifically, when the musical instrument playing sound received from the accompaniment apparatus matches the reference information presented in the guide information of the specific section, the analyzing processing unit may determine that the guide information subsequent to the specific section To the accompaniment apparatus.

More specifically, the service apparatus may further include a shared processing unit for making the generated accompaniment music accessible by another apparatus capable of reproducing the sound source.

More specifically, the requester apparatus is designated as the accompanist apparatus of the specific musical instrument among the at least one musical instrument selected for the accompaniment music production.

According to a third aspect of the present invention, there is provided an accompaniment music production service method comprising: requesting an accompaniment music production request by a requester device to a service device for producing accompaniment music for a specific sound source; Selecting one or more musical instruments necessary for generating the accompaniment music according to an accompaniment music production request from the requestor apparatus; Designating an accompaniment device for each of the selected musical instruments so as to induce connection of the accompaniment device; A guide information providing step of providing guide information of the specific sound source to the accompanist apparatus to which the service apparatus is connected; A performance sound delivery step in which the accompaniment device transmits a musical instrument performance sound based on the guide information to the service device; And an accompaniment music generating step of causing the service device to collect the musical instrument sounds received from the accompaniment apparatus to generate the accompaniment music.

According to a fourth aspect of the present invention, there is provided a method of operating a service device, the method comprising: receiving a request for generating accompaniment music for a specific sound source from a requestor; A musical instrument selecting step of selecting at least one musical instrument necessary for generating the accompaniment music according to the accompaniment music production request; Designating an accompaniment device for each of the selected musical instruments to induce connection of the accompaniment device; A guide information providing step of providing guide information of the specific sound source to the connected accompanist device; And an accompaniment music generation step of synthesizing musical instrument sounds based on the guide information received from the accompaniment apparatus to generate the accompaniment music.

More specifically, in the musical instrument selecting step, the musical instrument designated by the requester apparatus is selected as the musical instrument necessary for generating the accompaniment music, or the recommended musical instrument designated in advance by the specific sound source is selected as the musical instrument .

More specifically, the step of designating the accompanist apparatus may include designating the accompanist apparatus designated by the requester apparatus as the accompanist apparatus of the selected musical instrument, or selecting a specific accompanist apparatus from among the recommendation lists of the accompanist apparatus produced per instrument, As an accompaniment device of the selected musical instrument.

More specifically, the method further comprises generating calibration information for matching the musical instrument performance sound with the reference information when the instrument performance sound received from the accompaniment apparatus does not match the reference information presented in the guide information, To the accompaniment device, or to designate the accompaniment device to be changed.

More specifically, in the guide information providing step, only the guide information of a specific section is provided to the accompaniment apparatus, and the analysis processing step includes a step of performing calibration processing for the musical instrument played sound received from the accompaniment apparatus Information is generated.

More specifically, in the analysis processing step, when the musical instrument played sound received from the accompaniment apparatus matches the reference information presented in the guide information of the specific section, the guide information after the specific section in the guide information providing section To the accompaniment device.

Thus, according to the accompaniment music production service system and method of the present invention, and an apparatus applied thereto, it is possible to generate accompaniment music for a specific sound source through joint participation by a plurality of users, It is possible not only to satisfy musical tastes of various individuals but also to induce interest and participation of a large number of users.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic block diagram of an accompaniment music production service system according to an embodiment of the present invention; FIG.
2 is a configuration diagram of a service apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic flowchart illustrating an operation flow in an accompaniment music production service system according to an embodiment of the present invention; FIG.
FIG. 4 is a schematic flowchart for explaining operations of a service apparatus according to an embodiment of the present invention; FIG.

Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.

1 is a diagram illustrating an accompaniment music production service system according to an embodiment of the present invention.

1, the accompaniment music production service system according to an embodiment of the present invention includes a requester apparatus 100 for requesting generation of accompaniment music of a specific sound source, a musical instrument playing sound received from the accompaniment apparatus 300 And a service device (200) for collecting the accompaniment music to generate accompaniment music of the specific sound source.

The requestor apparatus 100 refers to a user device for requesting the service apparatus 200 to generate accompaniment music. For example, a smartphone, a personal computer (PC), a notebook, a tablet PC, a PDA, And may include any device capable of transmitting and receiving data for connection with the service apparatus 200 to generate accompaniment music, which is not limited thereto.

The service device 200 refers to a server that provides an environment for generating accompaniment music of a specific sound source to a plurality of requestor apparatuses 100 and provides an additional service for the generated accompaniment music.

In the case of the supplementary service, for example, an analysis service for providing an analysis result on the musical instrument sound transmitted from the requestor apparatus 100, and a sharing processing service for sharing the generated accompaniment music with another person, And so on.

The accompanist device 300 refers to a user device for delivering a musical instrument played sound for generating accompaniment music in the service device 200 to the service device 200. The accompanist device 300 may be a smart phone, , A tablet PC, and a PDA, and transmits the generated musical instrument sound to the service device 200 or transmits the generated musical instrument sound to the service device 200 All possible devices may be applicable.

Meanwhile, the supplicant apparatus 100 may operate only as an apparatus for requesting the accompaniment music production request to the service apparatus 100, or may be operated as a plurality of accompanist apparatuses 300 participating for accompaniment music production together with the accompaniment music generation request It can operate as a single accompaniment device.

Hereinafter, for convenience of explanation, the supplicant apparatus 100 will be described only as a configuration for requesting accompaniment music production, and the accompanist apparatus 300 will be described in detail with reference to a musical instrument playing sound for creating accompaniment music in the service apparatus 200 The description will be limited only to the configuration for delivering.

According to an embodiment of the present invention, the service apparatus 200 is operated so as to generate accompaniment music of a specific sound source at the request of the requester apparatus 100. [

In this regard, in recent years, techniques for playing, recording, and editing musical instruments using various devices have become common, and music production programs that can be easily used by experts and novices have been developed.

Accordingly, a variety of music production services that provide a music production tool in accordance with the increased interest and expectation of users related to music production are also commercialized.

However, most of these music production services have no difficulty to use, while most of the music production services have the level of making the accompaniment music of the existing songs intact. Therefore, there is a limit to meet the expectations of the users with regard to music production.

In order to satisfy the user's interest and expectations related to music production, it is necessary to meet the musical preferences of a variety of individuals, to avoid the imitation of a finished song through the existing music production service, A new service plan that can induce participation is required.

 Accordingly, in one embodiment of the present invention, it is possible to generate accompaniment music for a specific sound source through joint participation by a plurality of users, and to provide various supplementary services related to the accompaniment music thus generated. Hereinafter, This will be described in detail.

The requestor apparatus 100 performs a function of requesting the service apparatus 200 to generate accompaniment music for a specific sound source.

More specifically, the requestor apparatus 100 is connected to the service apparatus 200 to select a specific sound source, and generates an accompaniment music production room for creating accompaniment music of a specific sound source selected on the service page provided by the service apparatus 200 (Room) will be opened.

The accompaniment music production room is capable of simultaneously connecting not only the requester apparatus 100 but also a plurality of accompanist apparatuses 300 requiring participation for accompaniment music production.

At this time, the requestor apparatus 100 can directly designate the musical instrument necessary for accompaniment music production and the accompanist apparatus 300 for delivering the musical notes of each musical instrument, and transmit it to the service apparatus 200 .

The service device 200 performs a function of selecting an instrument in response to a request for creating accompaniment music from the requester apparatus 100.

More specifically, the service apparatus 200 allocates a connection address on a service page in response to a request to generate accompaniment music for a specific sound source received from the requester apparatus 100, thereby generating accompaniment music for generating accompaniment music of the specific sound source After opening the room, you will select the instruments (eg guitars, piano, drums, saxophone, tonkita, bass, electric guitar, synthesizer) required for accompaniment music production.

In addition, the service apparatus 200 designates the accompanist apparatus 300 for the selected musical instrument and performs the function of guiding the connection of the accompanist apparatus 300. [

More specifically, the service apparatus 200 designates the accompanist apparatus 300 for delivering the musical notes of the musical instrument to each of the selected musical instruments, and instructs the requester apparatus 300, which has provided the specified accompanist apparatus 300 on the service page And to connect to the accompaniment music production room of the portable music player 100.

In addition, the service device 200 may perform a function of providing guidance information of a specific sound source to the connection-derived accompaniment device 300.

More specifically, when the connection of the specified accompaniment device 300 is confirmed, the service device 200 transmits the guide information of the specific sound source to the accompaniment device 300, thereby allowing the accompaniment device 300 to receive the guide information Allow each instrument to be played.

In addition, the service device 200 may perform a function of analyzing musical instrument sounds received from the accompaniment device 300 and providing calibration information.

More specifically, when receiving musical instrument notes based on the guide information from each of the accompaniment apparatuses 300, the service apparatus 200 determines whether or not the received musical instrument notes match the reference information presented in the guide information .

Here, the reference information may include, for example, a chord, a harmony, a rhythm, a tempo, a tone, a beat, a pitch, a tone band, and the like, All such information may be included.

In this regard, when it is confirmed that the musical instrument played sound received from the specific accompanist apparatus does not match the reference information, the service apparatus 200 transmits calibration information for matching the musical instrument played sound of the specific accompanist apparatus to the reference information And transmits it to the corresponding accompaniment device so that the received accompaniment device can retransmit the musical instrument performance sound based on the calibration information.

At this time, if the state in which the musical instrument sound received from the specific accompanist apparatus is not consistent with the reference information is repeated, the service apparatus 200 notifies the requester apparatus 100 of the state, The accompanist apparatus selected by the requester apparatus 100 in the recommendation list may be specified by the requester apparatus 100 by giving a recommendation list of the accompanist apparatus of the musical instrument corresponding to the specific accompanist apparatus to the requester apparatus 100, It can be specified on behalf of the accompaniment device.

In addition, the service device 200 may perform a function of collecting musical instrument sounds received from the accompaniment device 300 and generating accompaniment music for the specific sound source.

More specifically, when it is ascertained that all of the musical instrument sounds received from each of the accompaniment apparatuses 300 conform to the reference information presented in the guide information, the service apparatus 200 acquires the musical instrument notes The accompaniment music is generated.

In addition, the service device 200 can perform a function of changing and designating the accompanist device 300 based on the evaluation result of the accompaniment music.

More specifically, the service apparatus 200 changes the accompaniment device according to the evaluation result of the requester 100 for the accompaniment music generated through the participation of the plurality of accompanist devices 300 or the evaluation result by the self-evaluation algorithm Specify.

At this time, when it is determined that the performance sound of the specific accompanist apparatus has a lower score than that of the other accompanist apparatus 300, the service apparatus 200 changes or designates the specific accompanist apparatus according to the designation of the requester apparatus 100 , Or by providing the requester device 100 with a recommendation list of the accompanist device of the musical instrument corresponding to the specific accompanist device, the accompanist device selected by the requester device 100 in the recommendation list can be specified on behalf of the particular accompanist device have.

In addition, the service apparatus 200 may perform a sharing process for requesting sharing of accompaniment music from the requester apparatus 100. [

For example, when the sharing processing of the generated accompaniment music is requested from the requester apparatus 100, the service apparatus 200 transmits the accompaniment music to a personal homepage such as a blog or the like To be uploaded to a sound source related site, to be exposed in various social network service (SNS) services, or to be sold as an individual sound source on other sound source sales sites, or to be singed through the accompaniment music in a karaoke service .

In addition, the service apparatus 200 can perform a payment processing function for use in accompaniment music.

For example, the service device 200 registers the generated accompaniment music in the paid music service, such as the karaoke service, at the request of the requestor apparatus 100, Counts the number of times of playback, calculates the cumulative number of times during a specified period (e.g., daily, monthly, or period unit), and converts the accumulated number into point or cash to be paid to the requester apparatus 100 .

In addition, the service apparatus 200 can provide a communication function between the accompaniment apparatuses 300. [

More specifically, the service apparatus 200 can perform mutual communication between all the apparatuses connected to the created accompaniment music production room, that is, the requester apparatus 100 and a plurality of accompaniment apparatuses 300 for transmitting respective musical instrument sounds A messenger, a note, and a whisper, for example, so that it is possible to transmit mutual communication, recommendation items, or announcements in the accompaniment music production.

Hereinafter, the configuration of the service apparatus 200 according to an embodiment of the present invention will be described in more detail with reference to FIG.

That is, the service apparatus 200 includes an instrument selection unit 210 for selecting an instrument necessary for generating accompaniment music, an accompaniment apparatus designation unit 220 for designating the accompaniment apparatus 300 with respect to the selected musical instrument, A guide information providing unit 230 for providing guide information to the accompaniment apparatus 300, and an accompaniment music generating unit 240 for collecting musical instrument sounds received from the accompaniment apparatus 300 to generate accompaniment music, .

In addition, the service apparatus 200 according to the embodiment of the present invention may include an analysis processing unit 250 for providing calibration information on musical instrument playing sounds, and a sharing unit 250 for performing sharing processing for accompaniment music, And a processing unit 260 as shown in FIG.

Herein, the musical instrument selecting part 210, the accompaniment device designating part 220, the guide information providing part 230, the accompaniment music producing part 240, the analysis processing part 250, and the sharing processing part 260 Each configuration of the service device 200 may be implemented by a software module executed by a processor, or a combination thereof.

The musical instrument selection unit 210 performs a function of selecting an instrument in response to a request for generating accompaniment music from the requester apparatus 100. [

More specifically, the musical instrument selection unit 210 assigns a connection address on a service page in response to a request to generate accompaniment music for a specific sound source received from the requester apparatus 100, After creating the production room, you will select the instruments (eg, guitar, piano, drums, saxophone, tonkita, bass, electric guitar, synthesizer) required for accompaniment production.

In this regard, the musical instrument selection unit 210 selects an instrument designated by the requester apparatus 100 as an instrument necessary for generating the accompaniment music, or a list of recommended musical instruments pre-assigned to the specific sound source to the requester apparatus 100 And the musical instrument selected by the requester apparatus 100 from the list of recommended musical instruments can be selected as an instrument necessary for generating the accompaniment music.

Here, the list of the recommended musical instruments may be composed of different lists according to the characteristics and types of the sound sources designated by the requester apparatus 100. [

The accompaniment apparatus designation unit 220 designates the accompaniment apparatus 300 with respect to the selected musical instrument and guides the connection of the accompaniment apparatus 300 to the selected musical instrument.

More specifically, the accompanist apparatus designation unit 220 designates the accompanist apparatus 300 for delivering the performance sound of the musical instrument to each of the selected musical instruments, and opens the specified accompaniment apparatus 300 on the service page To access the accompaniment music production room of the requester apparatus 100. [

In this regard, the accompanist apparatus designation unit 220 designates the accompanist apparatus designated by the requester apparatus 100 for each of the selected musical instruments as the accompanist apparatus 300 of the musical instrument, or designates, as the accompanist apparatus 300, To the requester apparatus 100 and designate the accompanist apparatus selected by the requester apparatus 100 in the recommendation list as the accompanist apparatus 300 for the selected musical instrument.

Here, the recommendation list of the accompaniment apparatus can be configured by, for example, scoring the number of pieces of accompaniment music participating in each musical instrument for a plurality of accompaniment apparatuses, or evaluation information about the musical instrument notes from another person, and assigning priorities based thereon .

When the designation of the accompaniment device 300 is completed, the accompaniment device designation unit 220 confirms identification information (e.g., a telephone number) for the specified accompaniment device 300, and, based on the identified identification information, By delivering to the designated accompaniment device 300 a message containing the connection address of the music production room (for example, a short message or a message associated with the application), the accompanist device 300 causes the accompaniment device 300 to generate the accompaniment music production room .

The guide information providing unit 230 performs a function of providing guide information of a specific sound source to the connected accompanist device 300.

More specifically, when the connection of the specified accompaniment device 300 is confirmed, the guide information providing part 230 transmits the guide information of the specific sound source to the accompaniment device 300 so that the accompaniment device 300 transmits the guide information So that each instrument can be played.

At this time, the guide information providing unit 230 provides guide information for the entire specific sound source to the accompaniment device 300, divides the specific sound source into sections, and sequentially outputs the guide information for each section to the accompaniment device 300 .

Here, the guide information may include a guide melody for playing a musical instrument, and a score (code information), and the guide information may be transmitted as information common to each of the accompaniment devices 300, The guide melody and the score can be separately transmitted to each musical instrument to be played.

The analysis processing unit 250 analyzes the musical instrument sounds received from the accompaniment device 300 and provides calibration information.

More specifically, when the musical instrument performance sound based on the guide information is received from each of the accompaniment devices 300, the analysis processing unit 250 determines whether or not the received musical instrument performance sound matches the reference information presented in the guide information .

In this regard, when it is confirmed that the musical instrument played sound received from the specific accompaniment apparatus does not match the reference information, the analysis processing unit 250 generates calibration information for matching the musical instrument played sound of the specific accompanist apparatus with the reference information And transmits it to the corresponding accompaniment device so that the received accompaniment device can retransmit the musical instrument performance sound based on the calibration information.

Here, the calibration information may be character information expressed in a character form as a correction item required to match the musical instrument performance sound with the reference information, or may be voice information such as an example of the portion to be played.

At this time, in the state where only the guide information of the specific section is transmitted to each of the accompaniment devices 300, the analysis processing section 250 determines that the musical instrument playing sounds received from the specific accompaniment device are included in the reference information presented in the guide information Only when it is confirmed that the musical instrument played sound of the specific accompanist apparatus conforms to the reference information through the calibration information when the calibration information as described above is transmitted to the corresponding accompaniment apparatus, May provide the guide information following the specific section.

On the other hand, when the musical instrument playing sound received from the specific accompanist apparatus is repeated, the analysis processing unit 250 informs the requester apparatus 100 of the state of the musical instrument played sound not corresponding to the reference information, By providing the recommender list of the accompanist apparatus of the musical instrument corresponding to the specific accompanist apparatus to the requester apparatus 100 via the accompanist apparatus designation unit 200 by changing the designation of the accompanist apparatus, ) May be designated on behalf of the particular accompaniment device.

The accompaniment music generation unit 240 performs a function of collecting musical instrument sounds received from the accompaniment apparatus 300 and generating accompaniment music for the specific sound source.

More specifically, when it is ascertained that all of the musical instrument sounds received from each of the accompaniment devices 300 corresponds to the reference information presented in the guide information, the accompaniment music generation unit 240 collects the respective instrument musical notes And produces accompaniment music for the sound source.

The sharing processing unit 260 performs a sharing process on the accompaniment music when the sharing of the accompaniment music is requested from the requester apparatus 100. [

More specifically, when a request for sharing processing of the generated accompaniment music is requested from the requester apparatus 100, the sharing processing unit 260 transmits the accompaniment music, for example, The album may be uploaded to a personal homepage or other sound source related site, exposed by various social network service (SNS) services, or may be sold as an individual sound source on a sound source sale site, So that it can be called.

In addition, the sharing processing unit 260 registers the generated accompaniment music in the paid music service such as the karaoke service according to a request of the requestor apparatus 100, and plays the accompaniment music by another user in cooperation with the service Counting the number of times, calculating the cumulative number of times during a specified period (e.g., day unit, month unit, period unit, etc.), and converting the converted number into points or cash to be paid to the requester apparatus 100.

As described above, according to the accompaniment music production service system according to an embodiment of the present invention, it is possible to generate accompaniment music for a specific sound source through joint participation by a plurality of users, It is possible not only to satisfy musical tastes of various individuals but also to induce interest and participation of a large number of users.

Hereinafter, an accompaniment music production service method according to an embodiment of the present invention will be described with reference to FIG. 3 and FIG. Here, for convenience of explanation, the configurations shown in FIGS. 1 and 2 will be described with reference to corresponding reference numerals.

First, the operation flow in the accompaniment music production service system according to an embodiment of the present invention will be described with reference to FIG.

First, the requestor apparatus 100 accesses the service apparatus 200 to select a specific sound source, and generates an accompaniment music production room (Room) for generating accompaniment music of a specific sound source selected on the service page provided by the service apparatus 200, (S110).

At this time, the requestor apparatus 100 can directly designate the musical instrument necessary for accompaniment music production and the accompanist apparatus 300 for delivering the musical notes of each musical instrument, and transmit it to the service apparatus 200 .

In response to the accompaniment music creation request for a specific sound source received from the requestor apparatus 100, the service apparatus 200 allocates an access address on the service page to generate an accompaniment music production room for generating accompaniment music of the specific sound source A musical instrument (e.g., a guitar, a piano, a drum, a saxophone, a tonkitter, a bass, an electric guitar, a synthesizer) necessary for generating accompaniment music is selected (S120).

Then, the service apparatus 200 designates the accompanist apparatus 300 for delivering the performance sound of the musical instrument to each of the selected musical instruments, and designates the desired accompanist apparatus 300 as the requester apparatus 100) to the accompaniment music production room (S130-S150).

Next, when the service device 200 confirms the connection of the specified accompaniment device 300, the service device 200 transmits the guide information of the specific sound source to the accompaniment device 300, So that each musical instrument can be played according to the provided guide information (S160).

Further, when receiving musical instrument notes based on the guide information from each of the accompaniment apparatuses 300, the service apparatus 200 checks whether the received musical instrument notes match the reference information presented in the guide information (S170-S180).

At this time, if it is confirmed that the musical instrument played sound received from the specific accompanist apparatus does not match the reference information, the service apparatus 200 generates calibration information for matching the musical instrument played sound of the specific accompanist apparatus with the reference information, And transmits it to the accompaniment device, so that the accompaniment device that received it can retransmit the musical instrument sound based on the calibration information (S190-S200).

Thereafter, when it is ascertained that all of the musical instrument sounds received from each of the accompaniment apparatuses 300 conform to the reference information presented in the guide information, the service apparatus 200 acquires the respective instrument musical notes, Music is generated (S210).

When the request for sharing music is requested from the requestor apparatus 100, the service apparatus 200 transmits the corresponding accompaniment music to a personal web page, such as a blog, Or other music source related sites, to be exposed by various social network service (SNS) services, or to be sold as a personal music source on other music source sales sites, or to sing songs through the accompaniment music in a karaoke service (S220 - S230).

Hereinafter, the operation of the service device 200 according to an embodiment of the present invention will be described in detail with reference to FIG.

First, the musical instrument selection unit 210 allocates a connection address on a service page in response to a request to generate accompaniment music for a specific sound source received from the requester apparatus 100, thereby generating an accompaniment music production room (E.g., a guitar, a piano, a drum, a saxophone, a tonkit, a bass, an electric guitar, a synthesizer) necessary for generating accompaniment music are selected (S310 - S340).

In this regard, the musical instrument selection unit 210 selects an instrument designated by the requester apparatus 100 as an instrument necessary for generating the accompaniment music, or a list of recommended musical instruments pre-assigned to the specific sound source to the requester apparatus 100 And the musical instrument selected by the requester apparatus 100 from the list of recommended musical instruments can be selected as an instrument necessary for generating the accompaniment music.

Then, the accompanist apparatus designation unit 220 designates the accompanist apparatus 300 for delivering the performance sound of the musical instrument to each of the selected musical instruments, and designates the accompanist apparatus designation unit 300 as a requestor To be able to access the accompaniment music production room of the apparatus 100 (S350-S380).

In this regard, the accompanist apparatus designation unit 220 designates the accompanist apparatus designated by the requester apparatus 100 for each of the selected musical instruments as the accompanist apparatus 300 of the musical instrument, or designates, as the accompanist apparatus 300, To the requester apparatus 100 and designate the accompanist apparatus selected by the requester apparatus 100 in the recommendation list as the accompanist apparatus 300 for the selected musical instrument.

When the designation of the accompaniment device 300 is completed, the accompaniment device designation unit 220 confirms identification information (e.g., a telephone number) for the specified accompaniment device 300, and, based on the identified identification information, By delivering to the designated accompaniment device 300 a message containing the connection address of the music production room (for example, a short message or a message associated with the application), the accompanist device 300 causes the accompaniment device 300 to generate the accompaniment music production room .

Then, when the connection of the specified accompaniment device 300 is confirmed, the guide information providing part 230 transmits the guide information of the specific sound source to the accompaniment device 300 so that the accompaniment device 300 transmits the guide information So that each musical instrument can be played (S390).

At this time, the guide information providing unit 230 provides guide information for the entire specific sound source to the accompaniment device 300, divides the specific sound source into sections, and sequentially outputs the guide information for each section to the accompaniment device 300 .

Next, when receiving musical instrument notes based on the guide information from each of the accompanter apparatuses 300, the analysis processor 250 checks whether the received musical instrument notes match the criteria indicated in the guide information (S400-S410).

At this time, if it is confirmed that the musical instrument played sound received from the specific accompanist apparatus does not match the reference information, the analysis processing unit 250 generates calibration information for matching the musical instrument played sound of the specific accompanist apparatus with the reference information, And transmits it to the accompaniment apparatus so that the received accompaniment apparatus can retransmit the musical instrument sound based on the calibration information (S420).

Thereafter, when it is confirmed that all of the musical instrument sounds received from each of the accompaniment apparatuses 300 conform to the reference information presented in the guide information, the accompaniment music generation unit 240 collects musical instrument sounds of each musical instrument, And generates accompaniment music for the music (S430).

In response to the request from the requestor apparatus 100, the sharing processing unit 260 may transmit the corresponding accompaniment music to, for example, a personal homepage such as a blog or the like Or other music source related sites, to be exposed by various social network service (SNS) services, or to be sold as a personal music source on other music source sales sites, or to sing songs through the accompaniment music in a karaoke service (S440-S450).

As described above, according to the accompaniment music production service method according to an embodiment of the present invention, it is possible to generate accompaniment music for a specific sound source through joint participation by a plurality of users, It is possible not only to satisfy musical tastes of various individuals but also to induce interest and participation of a large number of users.

Meanwhile, the steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of both. A software module may reside in a RAM memory, a flash memory, a ROM memory, an EPROM memory, an EEPROM memory, registers, a hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art. An exemplary storage medium is coupled to the processor such that the processor can read information from, and write information to, the storage medium. Alternatively, the storage medium may be integrated into the processor. The processor and the storage medium may be included within an ASIC. The ASIC may be included within the user device. Alternatively, the processor and the storage medium may be included as separate components within the user device.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

According to the accompaniment music production service system and method of the present invention and the device applied thereto, it is possible to generate accompaniment music for a specific sound source through joint participation by a plurality of users, It is not only the use of the related technology but also the possibility of marketing or operating the applicable device is sufficient and it is practically possible to carry out clearly, It is an available invention.

100: Requestor device
200: Service device
210: musical instrument selection part 220: accompaniment device control part
230: guide information providing unit 240: accompaniment music producing unit
250: analysis processing unit 260:
300: accompaniment device

Claims (16)

A requestor device for requesting to generate accompaniment music for a specific sound source; And
Selecting one or more musical instruments necessary for generating the accompaniment music according to an accompaniment music production request from the requester apparatus, designating an accompanist apparatus for each of the selected musical instruments to induce connection of the accompaniment apparatus, And a service device for providing the guide information of the specific sound source to the device and generating the accompaniment music by collecting musical instrument sounds based on the guide information received from the accompaniment device. An instrument selector for selecting at least one musical instrument necessary for generating the accompaniment music according to an accompaniment music production request for a specific sound source from the requester apparatus;
An accompaniment apparatus designating unit for designating an accompaniment apparatus for each of the selected musical instruments and guiding the connection of the accompaniment apparatus;
A guide information providing unit for providing the guide information of the specific sound source to the connected accompanist device; And
And an accompaniment music generation unit for generating musical accompaniment music by collecting musical instrument sounds based on the guide information received from the accompaniment apparatus. 3. The method of claim 2,
The musical instrument selecting unit includes:
Wherein the musical instrument designated by the requester apparatus is selected as an instrument necessary for generating the accompaniment music or a recommended musical instrument designated in advance by the specific sound source is selected as an instrument necessary for generating the accompaniment music. 3. The method of claim 2,
The accompaniment device designation unit,
It is possible to designate the accompanist apparatus designated by the requester apparatus as the accompanist apparatus of the selected musical instrument or to select a specific accompanist apparatus from among the recommendation lists of the accompanist apparatus produced per musical instrument and designate it as the accompanist apparatus of the selected musical instrument . 3. The method of claim 2,
The service device comprises:
And generating calibration information for matching the musical instrument performance sound with the reference information and providing the calibration information to the accompaniment apparatus when the musical instrument performance sound received from the accompaniment apparatus does not match the reference information presented in the guide information, Further comprising: an analysis processor configured to change and designate the accompanist apparatus through the accompanist apparatus designation unit. 5. The method of claim 4,
The guide information providing unit,
Only the guide information of a specific section is provided to the accompaniment apparatus,
The analysis processing unit,
And generates calibration information for musical instrument sounds received from the accompaniment device with respect to the guide information of the specific section. The method according to claim 6,
The analysis processing unit,
When the musical instrument played sound received from the accompaniment apparatus matches the reference information presented in the guide information of the specific section, the guide information providing unit provides the guide information following the specific section in the guide information providing unit to the accompaniment apparatus Service device. 3. The method of claim 2,
The service device comprises:
Further comprising a shared processing unit for making the generated accompaniment music accessible by another apparatus capable of reproducing the sound source. 3. The method of claim 2,
The requestor apparatus comprises:
And the accompaniment device is designated as the accompanist device of the specific musical instrument among the at least one musical instrument selected for the accompaniment music production. An accompaniment music production request step in which the requester device requests the service device to generate accompaniment music for a specific sound source;
Selecting one or more musical instruments necessary for generating the accompaniment music according to an accompaniment music production request from the requestor apparatus;
Designating an accompaniment device for each of the selected musical instruments so as to induce connection of the accompaniment device;
A guide information providing step of providing guide information of the specific sound source to the accompanist apparatus to which the service apparatus is connected;
A performance sound delivery step in which the accompaniment device transmits a musical instrument performance sound based on the guide information to the service device; And
And generating an accompaniment music by collecting musical instrument sounds received from the accompaniment device by the service device. A creation request receiving step of receiving an accompaniment music creation request for a specific sound source from the requestor apparatus;
A musical instrument selecting step of selecting at least one musical instrument necessary for generating the accompaniment music according to the accompaniment music production request;
Designating an accompaniment device for each of the selected musical instruments to induce connection of the accompaniment device;
A guide information providing step of providing guide information of the specific sound source to the connected accompanist device; And
And an accompaniment music generation step of synthesizing musical instrument sounds based on the guide information received from the accompaniment apparatus to generate the accompaniment music. 12. The method of claim 11,
In the musical instrument selecting step,
Wherein the musical instrument designated by the requester apparatus is selected as an instrument necessary for generating the accompaniment music or a recommended musical instrument designated in advance by the specific sound source is selected as an instrument necessary for generating the accompaniment music . 12. The method of claim 11,
Wherein the accompanist device designation step comprises:
It is possible to designate the accompanist apparatus designated by the requester apparatus as the accompanist apparatus of the selected musical instrument or to select a specific accompanist apparatus from among the recommendation lists of the accompanist apparatus produced per musical instrument and designate it as the accompanist apparatus of the selected musical instrument Of the service device. 12. The method of claim 11,
The method comprises:
And generating calibration information for matching the musical instrument performance sound with the reference information and providing the calibration information to the accompaniment apparatus when the musical instrument performance sound received from the accompaniment apparatus does not match the reference information presented in the guide information, Further comprising an analysis processing step of causing the accompanist apparatus to be changed and designated. 15. The method of claim 14,
In the guide information providing step,
Only the guide information of a specific section is provided to the accompaniment apparatus,
Wherein the analysis processing step comprises:
And generates calibration information for musical instrument notes received from the accompaniment apparatus with respect to the guide information of the specific section. 16. The method of claim 15,
Wherein the analysis processing step comprises:
When the musical instrument played sound received from the accompaniment apparatus matches the reference information presented in the guide information of the specific section, the guide information providing unit provides the guide information following the specific section in the guide information providing unit to the accompaniment apparatus Of the service device.


KR1020120120762A 2012-10-29 2012-10-29 System and method for producing music recorded, and apparatus applied to the same KR20140054810A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017082507A1 (en) * 2015-11-12 2017-05-18 이준호 Method for providing sound source-based social network service, service server, and computer program
KR20190088129A (en) * 2018-01-05 2019-07-26 박장원 Providing method, apparatus and computer-readable medium of music contents using a user terminal linking with an electronic musical instrument

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017082507A1 (en) * 2015-11-12 2017-05-18 이준호 Method for providing sound source-based social network service, service server, and computer program
KR20190088129A (en) * 2018-01-05 2019-07-26 박장원 Providing method, apparatus and computer-readable medium of music contents using a user terminal linking with an electronic musical instrument

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