CN208353527U - The performance device of automatic compensation audio - Google Patents

The performance device of automatic compensation audio Download PDF

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Publication number
CN208353527U
CN208353527U CN201820926302.5U CN201820926302U CN208353527U CN 208353527 U CN208353527 U CN 208353527U CN 201820926302 U CN201820926302 U CN 201820926302U CN 208353527 U CN208353527 U CN 208353527U
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China
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wireless communication
communication module
module
voice information
user
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CN201820926302.5U
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童平
黄涛
陈艺鸿
卓剑鸿
张尚坤
林肇健
张佑
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Xiamen Profit Point Technology Co Ltd
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Xiamen Profit Point Technology Co Ltd
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Abstract

本实用新型提出一种自动补偿音效的演唱装置，涉及麦克风技术领域。该演唱装置包括语音采集模块、无线通信模块及声纹识别模块，语音采集模块及声纹识别模块均与无线通信模块电连接；语音采集模块用于采集用户语音信息，并将用户语音信息输出至无线通信模块；无线通信模块用于将用户语音信息输出至声纹识别模块；声纹识别模块用于对用户语音信息进行声纹识别，得到用户语音信息对应的频谱类型；无线通信模块用于依据频谱类型对用户语音信息进行音效补偿。本申请通过声纹识别模块自动识别用户语音信息对应的频谱类型，通过无线通信模块依据频谱类型对用户语音信息进行音效补偿，从而提高了演唱装置的音效，增强了用户的娱乐性，用户体验较好。

The utility model provides a singing device for automatically compensating sound effects, which relates to the technical field of microphones. The singing device includes a voice acquisition module, a wireless communication module and a voiceprint recognition module. Both the voice acquisition module and the voiceprint recognition module are electrically connected to the wireless communication module; the voice acquisition module is used to collect user voice information and output the user voice information to a Wireless communication module; the wireless communication module is used for outputting the user's voice information to the voiceprint recognition module; the voiceprint recognition module is used for voiceprint recognition on the user's voice information to obtain the spectrum type corresponding to the user's voice information; the wireless communication module is used for The spectrum type performs sound compensation for user voice information. In the present application, the voiceprint recognition module automatically identifies the spectrum type corresponding to the user's voice information, and the wireless communication module performs sound effect compensation for the user's voice information according to the spectrum type, thereby improving the sound effect of the singing device, enhancing the user's entertainment, and providing a better user experience. it is good.

Description

The performance device of automatic compensation audio
Technical field
The utility model relates to microphone techniques fields, in particular to a kind of performance device of automatic compensation audio.
Background technique
With the high development of society, people are increasing under pressure, and relevant pressure reducing mode is also varied, according to society Meeting survey report shows that going KTV to sing becomes the most important pressure reducing mode of people, but conventional KTV consumption is higher, place Limitation also limits consumer groups, and existing microphone apparatus is by carrying out Bluetooth pairing connection, intelligence with intelligent terminal Music resource built in energy terminal device can be transferred to microphone apparatus and carry out accompaniment playback.Due to the user group of singing Range is larger, sings that quality level is irregular, and when user is sung using microphone apparatus, audio is bad, consumer entertainment Property is not high.
Utility model content
The purpose of this utility model is to provide a kind of performance devices of automatic compensation audio, to lead to when user sings The spectrum type of voiceprint identification module automatic identification user speech information is crossed, sound is carried out to user speech information according to spectrum type Effect compensation, enhances the enjoyment of user.
To achieve the goals above, the utility model embodiment the technical solution adopted is as follows:
The utility model proposes a kind of performance devices of automatic compensation audio, and the performance device includes voice collecting mould Block, wireless communication module and voiceprint identification module, the voice acquisition module and the voiceprint identification module with it is described wireless Communication module electrical connection；The voice acquisition module is exported for acquiring user speech information, and by the user speech information To the wireless communication module；The wireless communication module is for exporting the user speech information to the Application on Voiceprint Recognition mould Block；The voiceprint identification module is used to carry out Application on Voiceprint Recognition to the user speech information, obtains the user speech information pair The spectrum type answered；The wireless communication module is used to carry out audio benefit to the user speech information according to the spectrum type It repays.
Compared with the prior art, the utility model embodiment has the advantages that
The performance device of automatic compensation audio provided by the embodiment of the utility model, the performance device includes voice collecting Module, wireless communication module and voiceprint identification module, the voice acquisition module and the voiceprint identification module with the nothing The electrical connection of line communication module；The voice acquisition module is used to acquire user speech information, and the user speech information is defeated Out to the wireless communication module；The wireless communication module is for exporting the user speech information to the Application on Voiceprint Recognition Module；The voiceprint identification module is used to carry out Application on Voiceprint Recognition to the user speech information, obtains the user speech information Corresponding spectrum type；The wireless communication module is used to carry out audio to the user speech information according to the spectrum type Compensation.The application passes through the corresponding spectrum type of voiceprint identification module automatic identification user speech information, by wireless communication mould Block carries out audio compensation to user speech information according to spectrum type, to improve the audio for singing device, enhances user Entertainment, better user experience.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and Cooperate appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 shows the application environment signal for compensating the performance device of audio provided by the utility model embodiment automatically Figure.
Fig. 2 shows the structural block diagrams for the performance device for compensating audio provided by the utility model embodiment automatically.
Icon: 100- sings device；200- intelligent terminal；110- voice acquisition module；120- wireless communication module； 130- voiceprint identification module；140- power amplifier；150- loudspeaker；160- audio frequency data interface；170- light drive module； 180- power supply module；190- external data interface.
Specific embodiment
Below in conjunction with attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole realities Apply example.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be come with a variety of different configurations Arrangement and design.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below The range of claimed invention, but it is merely representative of the selected embodiment of the utility model.Based on the utility model Embodiment, those skilled in the art's multiple other embodiments obtained without making creative work, all Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.Meanwhile it is practical new at this In the description of type, term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relatively important Property.
Fig. 1 is please referred to, for the structural frames for singing device 100 for compensating audio provided by the utility model embodiment automatically Figure.The performance device 100 and intelligent terminal 200 communicate to connect, and when user wants to practise singing, can make intelligent terminal Audio resource on 200 is transmitted to performance device 100 as accompaniment sound and passes through after singing the acquisition user speech information of device 100 Application on Voiceprint Recognition is carried out to user speech information, obtains corresponding spectrum type, user speech information is carried out according to spectrum type Corresponding audio compensation, plays back after then being mixed user speech information with accompaniment sound, to show preferable Audio enhances the entertainment of user.
In the present embodiment, the intelligent terminal 200 may be, but not limited to, desktop computer, notebook, plate Computer, Android mobile phone or IOS mobile phone.
Referring to figure 2., the structural frames for singing device 100 to compensate audio provided by the utility model embodiment automatically Figure.The performance device 100 includes voice acquisition module 110, wireless communication module 120 and voiceprint identification module 130, institute's predicate Sound acquisition module 110 and the voiceprint identification module 130 are electrically connected with the wireless communication module 120, the wireless communication Module 120 and the intelligent terminal 200 communicate to connect.
The voice acquisition module 110 exports the user speech information to institute for acquiring user speech information State wireless communication module 120.
In the present embodiment, the voice acquisition module 110 can use electret uni-directional microphone or moving-coil type wheat Gram wind, for realizing the acquisition function of voice messaging.
The wireless communication module 120 is for exporting the user speech information to the voiceprint identification module 130.
In the present embodiment, the wireless communication module 120 may be, but not limited to, and (single mode is double for bluetooth communication Mould), WIFI communication module, Zigbee communication module etc..
The voiceprint identification module 130 is used to carry out Application on Voiceprint Recognition to the user speech information, obtains user's language Message ceases corresponding spectrum type.
In the present embodiment, the spectrum type may include, but be not limited to male voice, female voice and child's voice.
The wireless communication module 120 is used to carry out audio benefit to the user speech information according to the spectrum type It repays.
In the present embodiment, the wireless communication module 120 is stored with multiple preset audios, described to preset Audio and the spectrum type correspond.For example, male voice frequency spectrum is corresponding with male voice setting audio, female voice frequency spectrum is set with female voice Accordatura effect corresponds to, and child's voice frequency spectrum is corresponding with child's voice setting audio.
The wireless communication module 120 is used for according to the corresponding preset audio of the spectrum type to the user The audio of voice messaging compensates.
For example, when it is male voice frequency spectrum that voiceprint identification module 130, which recognizes the corresponding spectrum type of user speech information, nothing Line communication module 120 compensates the audio of user speech information according to the corresponding male voice setting audio of male voice frequency spectrum.
In the present embodiment, the wireless communication module 120 is also stored with multiple optimization frequency ranges, the optimization frequency Range and the spectrum type correspond.For example, the corresponding optimization frequency range of male voice frequency spectrum is 200Hz~500Hz, female voice The corresponding optimization frequency range of frequency spectrum is 3kHz~7kHz, and the corresponding optimization frequency range of child's voice frequency spectrum is 500Hz~900Hz.
The wireless communication module 120 is also used to the frequency range of the user speech information according to the spectrum type It is adjusted to the optimization frequency range.
For example, when it is male voice frequency spectrum that voiceprint identification module 130, which recognizes the corresponding spectrum type of user speech information, male Acoustic frequency range is generally 200Hz~1kHz, and the frequency range of user speech information is then adjusted to male by wireless communication module 120 The corresponding optimization frequency range (i.e. 200Hz~500Hz) of audio spectrum, with the simple and honest degree of bass in raising；When voiceprint identification module 130 Recognize the corresponding spectrum type of user speech information be female voice frequency spectrum when, female voice frequency range is generally 200Hz~1kHz, nothing The frequency range of user speech information is then adjusted to the corresponding optimization frequency range of female voice frequency spectrum (i.e. by line communication module 120 3kHz~7kHz), to improve high band clarity；When voiceprint identification module 130 recognizes the corresponding frequency spectrum of user speech information When type is child's voice frequency spectrum, child's voice frequency range is generally 250Hz~900Hz, and wireless communication module 120 then believes user speech The frequency range of breath is adjusted to the corresponding optimization frequency range (i.e. 500Hz~900Hz) of child's voice frequency spectrum, to improve intermediate frequency perception.
In the present embodiment, the voiceprint identification module 130 can use unspecified person Application on Voiceprint Recognition chips W S-100.
Further, the performance device 100 further includes power amplifier 140 and loudspeaker 150, the power amplifier 140 are electrically connected with the loudspeaker 150 and the wireless communication module 120.
The wireless communication module 120 is also used to export the user speech information to the power amplifier 140.
The power amplifier 140 is for amplifying the user speech information, and by amplified user speech Information is exported to the loudspeaker 150.
The loudspeaker 150 is for playing out the amplified user speech information.
Further, the wireless communication module 120 is also used to receive the audio letter that the intelligent terminal 200 is sent Breath, and the user speech information is mixed with the audio-frequency information, and obtained mixed signal is exported to the function Rate amplifier 140.
The power amplifier 140 exports amplified mixed signal for amplifying the mixed signal The extremely loudspeaker 150, and the amplified mixed signal is played out by the loudspeaker 150.
For example, when user needs to practise singing song can be sent to wireless communication module 120 by intelligent terminal 200 Accompaniment sound (i.e. above-mentioned audio-frequency information), wireless communication module 120 get voice acquisition module 110 acquisition user speech After information, the user speech information is first subjected to audio compensation and frequency optimization, is then mixed with accompaniment sound, passes through power The output of amplifier 140 to loudspeaker 150 plays out.
Further, the performance device 100 further includes audio frequency data interface 160, the audio frequency data interface 160 and institute State the electrical connection of wireless communication module 120.
The audio frequency data interface 160 with an external equipment for being electrically connected.
The wireless communication module 120 is also used to receive the audio-frequency information that the intelligent terminal 200 is sent, and by institute It states audio-frequency information to export to the audio frequency data interface 160, with by the audio frequency data interface 160 that the audio-frequency information is defeated It is played out out to the external equipment.
For example, the external equipment can be the wired high quality speaker of household, external equipment is accessed into audio frequency data interface 160 After mouthful, the audio-frequency information on intelligent terminal 200 can be played out by external equipment, enjoy user wireless high-quality Measure the enjoyment of music.
Further, the performance device 100 further includes light drive module 170, the light drive module 170 and institute State the electrical connection of power amplifier 140.
The amplitude and frequency for the signal that the light drive module 170 is used to export according to the power amplifier 140 into Portable lighter photocontrol.
For example, the light drive module 170 can be by detecting the signal at the port connecting with power amplifier 140 Amplitude and frequency carry out the special effect transforming in certain rule to RGB lamp according to the amplitude of signal and frequency and control, realize light feelings The variation of scape.
Further, the performance device 100 further includes power supply module 180, the power supply module 180 and the channel radio Believe that module 120 is electrically connected, the power supply module 180 is used to power to the wireless communication module 120.
In the present embodiment, the power supply module 180 may be, but not limited to, power supply adaptor, lithium battery, polymer Battery, graphite alkenes battery etc..
Further, the performance device 100 further includes external data interface 190, the external data interface 190 and institute The electrical connection of wireless communication module 120 is stated, the performance device 100 is charged by the external data interface 190.
In the present embodiment, the external data interface 190 may be, but not limited to, Mini USB, Micro USB, Type C, lighting etc..
It, can module 120 by wireless communication between two performance devices 100 it should be noted that in the present embodiment It is communicated, one of device 100 of singing is used as main equipment, another is sung device 100 and is used as from equipment, when one of them After singing device 100 and the communication connection of intelligent terminal 200, the audio-frequency information on intelligent terminal 200 can lead to simultaneously It crosses two performance devices 100 to play out, wherein being used as left channel loudspeaker to the loudspeaker 150 of a performance device 100, separately The loudspeaker 150 of one performance device 100 is used as right channel loudspeaker, to form wireless true played in stereo effect.
In conclusion the performance device of automatic compensation audio provided by the embodiment of the utility model, the performance device packet Include voice acquisition module, wireless communication module and voiceprint identification module, the voice acquisition module and the voiceprint identification module It is electrically connected with the wireless communication module；The voice acquisition module is for acquiring user speech information, and by the user Voice messaging is exported to the wireless communication module；The wireless communication module is for exporting the user speech information to institute State voiceprint identification module；The voiceprint identification module is used to carry out Application on Voiceprint Recognition to the user speech information, obtains the use The corresponding spectrum type of family voice messaging；The wireless communication module is for believing the user speech according to the spectrum type Breath carries out audio compensation.The application is passed through by the corresponding spectrum type of voiceprint identification module automatic identification user speech information Wireless communication module carries out audio compensation to user speech information according to spectrum type, so that the audio for singing device is improved, Enhance the entertainment of user, better user experience.
It should be noted that, in this document, the relational terms of such as " first " and " second " or the like are used merely to one A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in the process, method, article or apparatus that includes the element.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.It should be noted that To: similar label and letter indicate similar terms in following attached drawing, therefore, once determined in a certain Xiang Yi attached drawing Justice does not need then that it is further defined and explained in subsequent attached drawing.

Claims (10)

1.一种自动补偿音效的演唱装置，其特征在于，所述演唱装置包括语音采集模块、无线通信模块及声纹识别模块，所述语音采集模块及所述声纹识别模块均与所述无线通信模块电连接；1. a singing device for automatically compensating for sound effects, it is characterized in that, described singing device comprises a voice acquisition module, a wireless communication module and a voiceprint recognition module, and the voice acquisition module and the voiceprint recognition module are all related to the wireless The communication module is electrically connected; 所述语音采集模块用于采集用户语音信息，并将所述用户语音信息输出至所述无线通信模块；The voice collection module is used to collect user voice information, and output the user voice information to the wireless communication module; 所述无线通信模块用于将所述用户语音信息输出至所述声纹识别模块；The wireless communication module is configured to output the user voice information to the voiceprint recognition module; 所述声纹识别模块用于对所述用户语音信息进行声纹识别，得到所述用户语音信息对应的频谱类型；The voiceprint recognition module is configured to perform voiceprint recognition on the user voice information to obtain the spectrum type corresponding to the user voice information; 所述无线通信模块用于依据所述频谱类型对所述用户语音信息进行音效补偿。The wireless communication module is configured to perform sound effect compensation on the user voice information according to the spectrum type. 2.如权利要求1所述的自动补偿音效的演唱装置，其特征在于，所述无线通信模块存储有多个预先设定的音效，所述预先设定的音效与所述频谱类型一一对应；2 . The singing device for automatically compensating sound effects according to claim 1 , wherein the wireless communication module stores a plurality of preset sound effects, and the preset sound effects are in one-to-one correspondence with the spectrum types. 3 . ; 所述无线通信模块用于依据所述频谱类型对应的预先设定的音效对所述用户语音信息的音效进行补偿。The wireless communication module is configured to compensate the sound effect of the user voice information according to the preset sound effect corresponding to the spectrum type. 3.如权利要求1所述的自动补偿音效的演唱装置，其特征在于，所述无线通信模块存储有多个优化频率范围，所述优化频率范围与所述频谱类型一一对应；3. The singing device for automatically compensating for sound effects as claimed in claim 1, wherein the wireless communication module stores a plurality of optimized frequency ranges, and the optimized frequency ranges are in one-to-one correspondence with the spectrum types; 所述无线通信模块还用于依据所述频谱类型将所述用户语音信息的频率范围调整为所述优化频率范围。The wireless communication module is further configured to adjust the frequency range of the user voice information to the optimized frequency range according to the spectrum type. 4.如权利要求1-3任一项所述的自动补偿音效的演唱装置，其特征在于，所述频谱类型包括男声、女声及童声。4 . The singing device for automatically compensating for sound effects according to claim 1 , wherein the frequency spectrum types include male voice, female voice and child voice. 5 . 5.如权利要求1所述的自动补偿音效的演唱装置，其特征在于，所述演唱装置还包括功率放大器及扬声器，所述功率放大器与所述扬声器及所述无线通信模块均电连接；5. The singing device for automatically compensating for sound effects as claimed in claim 1, wherein the singing device further comprises a power amplifier and a loudspeaker, and the power amplifier is electrically connected to the loudspeaker and the wireless communication module; 所述无线通信模块还用于将所述用户语音信息输出至所述功率放大器；The wireless communication module is further configured to output the user voice information to the power amplifier; 所述功率放大器用于将所述用户语音信息进行放大，并将放大后的用户语音信息输出至所述扬声器；The power amplifier is used for amplifying the user voice information, and outputting the amplified user voice information to the speaker; 所述扬声器用于对所述放大后的所述语音信息进行播放。The speaker is used for playing the amplified voice information. 6.如权利要求5所述的自动补偿音效的演唱装置，其特征在于，所述无线通信模块还与一智能终端设备通信连接；6. The singing device for automatically compensating for sound effects as claimed in claim 5, wherein the wireless communication module is also communicatively connected with an intelligent terminal device; 所述无线通信模块还用于接收所述智能终端设备发送的音频信息，并将所述用户语音信息与所述音频信息进行混合，并将得到的混合信号输出至所述功率放大器；The wireless communication module is further configured to receive audio information sent by the intelligent terminal device, mix the user voice information with the audio information, and output the obtained mixed signal to the power amplifier; 所述功率放大器用于将所述混合信号进行放大，并将放大后的混合信号输出至所述扬声器，并通过所述扬声器对所述放大后的混合信号进行播放。The power amplifier is used to amplify the mixed signal, output the amplified mixed signal to the speaker, and play the amplified mixed signal through the speaker. 7.如权利要求6所述的自动补偿音效的演唱装置，其特征在于，所述演唱装置还包括音频数据接口，所述音频数据接口与所述无线通信模块电连接；7. The singing device for automatically compensating sound effects according to claim 6, wherein the singing device further comprises an audio data interface, and the audio data interface is electrically connected with the wireless communication module; 所述音频数据接口用于与一外部设备电连接；The audio data interface is used for electrical connection with an external device; 所述无线通信模块还用于接收所述智能终端设备发送的音频信息，并将所述音频信息输出至所述音频数据接口，以通过所述音频数据接口将所述音频信息输出至所述外部设备进行播放。The wireless communication module is further configured to receive audio information sent by the intelligent terminal device, and output the audio information to the audio data interface, so as to output the audio information to the external device through the audio data interface device to play. 8.如权利要求5所述的自动补偿音效的演唱装置，其特征在于，所述演唱装置还包括灯光驱动模块，所述灯光驱动模块与所述功率放大器电连接；8. The singing device for automatically compensating for sound effects according to claim 5, wherein the singing device further comprises a lighting driving module, and the lighting driving module is electrically connected with the power amplifier; 所述灯光驱动模块用于依据所述功率放大器输出的信号的幅度及频率进行灯光控制。The light driving module is used for light control according to the amplitude and frequency of the signal output by the power amplifier. 9.如权利要求1所述的自动补偿音效的演唱装置，其特征在于，所述演唱装置还包括外部数据接口，所述外部数据接口与所述无线通信模块电连接，所述演唱装置通过所述外部数据接口进行充电。9 . The singing device for automatically compensating for sound effects according to claim 1 , wherein the singing device further comprises an external data interface, the external data interface is electrically connected with the wireless communication module, and the singing device passes through the The external data interface is used for charging. 10.如权利要求1所述的自动补偿音效的演唱装置，其特征在于，所述演唱装置还包括供电模块，所述供电模块与所述无线通信模块电连接，所述供电模块用于给所述无线通信模块供电。10. The singing device for automatically compensating for sound effects according to claim 1, wherein the singing device further comprises a power supply module, the power supply module is electrically connected with the wireless communication module, and the power supply module is used for The wireless communication module is powered.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023044608A1 (en) * 2021-09-22 2023-03-30 京东方科技集团股份有限公司 Audio adjustment method, apparatus and device, and storage medium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023044608A1 (en) * 2021-09-22 2023-03-30 京东方科技集团股份有限公司 Audio adjustment method, apparatus and device, and storage medium
US12315529B2 (en) 2021-09-22 2025-05-27 Boe Technology Group Co., Ltd. Audio compensation with sound effect characteristic curve to adjust abnormal frequency points

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