CN107371075A - Microphone - Google Patents

Microphone Download PDF

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Publication number
CN107371075A
CN107371075A CN201710666178.3A CN201710666178A CN107371075A CN 107371075 A CN107371075 A CN 107371075A CN 201710666178 A CN201710666178 A CN 201710666178A CN 107371075 A CN107371075 A CN 107371075A
Authority
CN
China
Prior art keywords
microphone
processor
audio
sound
memory
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710666178.3A
Other languages
Chinese (zh)
Inventor
史润宇
熊达蔚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Xiaomi Mobile Software Co Ltd
Original Assignee
Beijing Xiaomi Mobile Software Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Xiaomi Mobile Software Co Ltd filed Critical Beijing Xiaomi Mobile Software Co Ltd
Priority to CN201710666178.3A priority Critical patent/CN107371075A/en
Publication of CN107371075A publication Critical patent/CN107371075A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/08Mouthpieces; Microphones; Attachments therefor

Abstract

The disclosure is directed to a kind of microphone, the microphone includes:Microphone, audio A/D converter, processor and memory;Wherein, the processor is connected with the memory, and the processor is connected by the audio A/D converter with the microphone;The processor, for reading the accompanying song file from the memory, and the broadcasting of the accompanying song file is controlled, and, stereo process is carried out to the sound and the accompanying song of the microphone typing.The microphone that the disclosure provides so that user can directly use microphone sing karaoke, it is no longer necessary to accompanying song is obtained by equipment such as requesting song device, computer, TVs, and, stereo process etc., improve Consumer's Experience.

Description

Microphone
Technical field
This disclosure relates to audio signal processing technique, more particularly to a kind of microphone.
Background technology
At present, user is sung when using microphone sing karaoke, it is necessary to be obtained by equipment such as requesting song device, computer, TVs Song accompaniment, and, carry out stereo process etc..Therefore, for user when using microphone sing karaoke, Consumer's Experience is poor.
The content of the invention
To overcome problem present in correlation technique, the disclosure provides a kind of microphone.Technical scheme is as follows:
According to the first aspect of the embodiment of the present disclosure, there is provided a kind of microphone, including:Microphone, audio A/D converter, place Manage device and memory;Wherein,
The processor is connected with the memory, and the processor passes through the audio A/D converter and the words Cylinder connection;
The processor, for reading the accompanying song file from the memory, and control the accompanying song text The broadcasting of part, and, stereo process is carried out to the sound and the accompanying song of the microphone typing.
The technical scheme provided by this disclosed embodiment can include the following benefits:By adding sound in microphone Frequency analog-digital converter, processor and memory so that user can be directly obtained song in sing karaoke, by microphone Accompaniment, can also carry out stereo process by microphone, it is no longer necessary to accompanying song is obtained by any external equipment, with And stereo process etc..Therefore, the sing karaoke that user can be more conveniently and quickly, improves Consumer's Experience.
Optionally, the processor, it is additionally operable to carry out audio mixing with the accompanying song in the sound to the microphone typing After processing, by the audio storage after audio mixing to the memory.
The technical scheme provided by this disclosed embodiment can include the following benefits:Above-mentioned microphone is mixed by storing Audio after sound, sound-recording function can be realized, so as to which the performance of oneself can be reviewed after user, further increase user's body Test.
Optionally, the processor, it is additionally operable to carry out audio mixing with the accompanying song in the sound to the microphone typing Before processing, audio effect processing is carried out to the sound of the microphone typing.
The technical scheme provided by this disclosed embodiment can include the following benefits:Above-mentioned microphone passes through microphone The sound of typing carries out audio effect processing, it is possible to increase auditory effect, further increases Consumer's Experience.
Optionally, the microphone also includes:Display screen;The display screen is connected with the processor;
The processor, it is additionally operable to the song that when playing the accompanying song file, will be stored in the memory The lyrics corresponding to bent accompaniment file are sent to the display screen;
The display screen, for showing the lyrics.
The technical scheme provided by this disclosed embodiment can include the following benefits:It is aobvious by being added in microphone Display screen so that user can be directly obtained the lyrics in sing karaoke, by the display screen of microphone, it is no longer necessary to by appoint What external equipment obtains the lyrics.Therefore, the sing karaoke that user can be more conveniently and quickly, further increases user's body Test.
Optionally, the processor, it is additionally operable to carry out the sound of the microphone typing sound quality analysis, and by sound Quality analysis results are sent to the display screen and shown.
The technical scheme provided by this disclosed embodiment can include the following benefits:Above-mentioned microphone passes through microphone The sound of typing carries out sound quality analysis, and sound quality analysis result is sent into the mode that display screen shown, makes User can timely be known by display screen oneself it is current whether the out of tune and/or singing ability of oneself, and then to use Family during performance, can timely adjust singing style of oneself etc., improve Consumer's Experience.
Optionally, the processor, it is additionally operable to the sound quality analysis result being sent to the memory and is deposited Storage.
The technical scheme provided by this disclosed embodiment can include the following benefits:Above-mentioned microphone is by by sound Quality analysis results are sent to the mode that memory is stored, and can be consulted when needed for user, further improve Consumer's Experience.
Optionally, the microphone also includes:Audio output device;The audio output device connects with the processor Connect;
The processor, be additionally operable to the sound of the microphone typing and the accompanying song are carried out stereo process it Afterwards, the audio after audio mixing is sent to the audio output device;
The audio output device, for exporting the audio after the audio mixing.
The technical scheme provided by this disclosed embodiment can include the following benefits:By adding sound in microphone Frequency output device so that user can export accompanying song by the audio output device of microphone and mix in sing karaoke Audio after sound processing, it is no longer necessary to which the microphone lines being connected with external equipment are set.Therefore, user can more facilitate and fast Prompt sing karaoke, further increases Consumer's Experience.
Optionally, the audio output device is loudspeaker or earphone interface.
Optionally, the processor is central processor CPU.
Optionally, the memory is storage card.
It should be appreciated that the general description and following detailed description of the above are only exemplary and explanatory, not The disclosure can be limited.
Brief description of the drawings
Accompanying drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the disclosure Example, and be used to together with specification to explain the principle of the disclosure.
Fig. 1 is a kind of block diagram of microphone according to an exemplary embodiment;
Fig. 2 is a kind of block diagram of microphone according to another exemplary embodiment;
Fig. 3 is a kind of block diagram of microphone according to further example embodiment;
Fig. 4 is a kind of block diagram of microphone according to further example embodiment.
Pass through above-mentioned accompanying drawing, it has been shown that the clear and definite embodiment of the disclosure, will hereinafter be described in more detail.These accompanying drawings It is not intended to limit the scope of disclosure design by any mode with word description, but is by reference to specific embodiment Those skilled in the art illustrate the concept of the disclosure.
Embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment Described in embodiment do not represent all embodiments consistent with the disclosure.On the contrary, they be only with it is such as appended The example of the consistent apparatus and method of some aspects be described in detail in claims, the disclosure.
The technical scheme of the disclosure is described in detail with specifically embodiment below.These specific implementations below Example can be combined with each other, and may be repeated no more for same or analogous concept or process in some embodiments.
Fig. 1 is a kind of block diagram of microphone according to an exemplary embodiment.As shown in figure 1, the microphone can be with Including:Microphone, audio A/D converter, processor and memory.Wherein, processor is connected with memory, and processor passes through Audio A/D converter is connected with microphone.Optionally, above-mentioned microphone is also provided with the power supply (example for microphone power Such as:Rechargeable battery or external power interface), and button of control power switch etc., this is repeated no more.
Above-mentioned microphone can be any microphone for typing sound in correlation technique, for using microphone in user When, typing sound.Above-mentioned audio A/D converter, it can be any device with analog-digital conversion function in correlation technique, use After the sound of microphone typing is carried out into analog-to-digital conversion, processor is sent to.
Above-mentioned memory, for storing at least one accompanying song file.Optionally, above-mentioned memory for example can be fast Flash memory storage (Trans-flash, TF) card, safe digital (Secure Digital, SD) card etc..
Above-mentioned processor, for reading accompanying song file from memory, and the broadcasting of accompanying song file is controlled, with And the sound of microphone typing carries out stereo process with accompanying song.Optionally, above-mentioned processor for example can be central processing Device (Central Processing Unit, CPU), single-chip microcomputer etc..
In the present embodiment, above-mentioned microphone can be connected by microphone lines with the equipment with loudspeaker function, example Such as:TV, sound equipment, computer etc..When user uses microphone sing karaoke, the processor of microphone can be read from memory Take and play the accompanying song file, and accompanying song is exported to user by the equipment that microphone lines are connected.Meanwhile with During family is sung, the microphone of microphone can be with the sound of typing user, and by audio A/D converter by the sound of typing Processor is sent to be handled.The processor of microphone, can be by microphone typing after the sound of microphone typing is received Sound and accompanying song carry out stereo process, and the equipment that the audio after stereo process is connected by microphone lines export to User.Wherein, the processor of microphone may refer to the mode of the sound of microphone typing and accompanying song progress stereo process Correlation technique, this is repeated no more.
In this way so that user can be directly obtained accompanying song in sing karaoke, by microphone, also Stereo process can be carried out by microphone, it is no longer necessary to by any external equipment.Therefore, user can more facilitate and Microphone sing karaoke is efficiently used, improves Consumer's Experience.
When being stored with number of songs accompaniment file in above-mentioned memory, when user uses microphone sing karaoke, on State the order that the processor of microphone can store in memory according to the number of songs accompaniment file, how first this is for played in order Accompanying song file.The processor of above-mentioned microphone can be with the shuffle number of songs accompaniment file.User can also lead to Cross microphone phonetic entry carry accompanying song file identification (such as:Accompanying song file name) play instruction, above-mentioned wheat The processor of gram wind, can also be according to song companion after the play instruction of microphone typing is received by audio A/D converter File identification is played, the accompanying song file is searched from memory, and plays the accompanying song file.
Optionally, in certain embodiments, above-mentioned processor, can also enter in the sound of microphone typing with accompanying song After row stereo process, by the audio storage after audio mixing to memory, to realize sound-recording function, to be reviewed after user The performance of oneself, further increases Consumer's Experience.
Optionally, in certain embodiments, above-mentioned processor, can also enter in the sound of microphone typing with accompanying song Before row stereo process, the sound of microphone typing carries out audio effect processing, to improve auditory effect.Such as:In microphone typing Reverberation, the sound amendment pitch of microphone typing etc. are added in sound.
The microphone that the disclosure provides, by adding audio A/D converter, processor and memory in microphone, make User is obtained in sing karaoke, accompanying song can be directly obtained by microphone, audio mixing can also be carried out by microphone Processing, it is no longer necessary to accompanying song is obtained by any external equipment, and, stereo process etc..Therefore, user can be more Conveniently with efficiently sing karaoke, Consumer's Experience is improved.
Fig. 2 is a kind of block diagram of microphone according to another exemplary embodiment.As shown in Fig. 2 in above-mentioned Fig. 1 institutes On the basis of showing block diagram, above-mentioned microphone also includes:Display screen;Wherein, display screen is connected with processor.
In the present embodiment, above-mentioned processor, it is additionally operable to the song that when playing accompanying song file, will be stored in memory The lyrics corresponding to bent accompaniment file are sent to display screen.Above-mentioned display screen, is displayed for the lyrics.
That is, when user uses microphone sing karaoke, the processor of microphone can be read from memory And play accompanying song file.Meanwhile the processor of microphone can also be read corresponding to accompanying song file from memory The lyrics, and user is synchronously presented to by display screen.So, during user sings, the display screen of microphone can be passed through View the lyrics, it is no longer necessary to obtain the lyrics by any external equipment.Therefore, what user can be more conveniently and quickly sings Karaoke, improves Consumer's Experience.
Optionally, the corresponding relation of accompanying song file and the lyrics can be stored with above-mentioned memory, to handle Device can read the lyrics corresponding to accompanying song file by the corresponding relation from memory.
Optionally, in certain embodiments, above-mentioned processor, can also in user's sing karaoke, microphone typing Sound carries out sound quality analysis, to judge whether user out of tune and/or singing ability of user etc., and sound quality is analyzed As a result (such as:Sing fraction etc.) it is sent to display screen and is shown.In this way so that user can pass through display screen Timely know oneself it is current whether the out of tune and/or singing ability of oneself, and then allow user during performance, and When adjustment singing style of oneself etc., improve Consumer's Experience.
For example, above-mentioned processor can by by the sound of microphone typing compared with the pitch curve of accompanying song Mode, judge whether user out of tune and/or singing ability of user.When the sound of microphone typing and the pitch curve of accompanying song When closer, illustrate that user does not have out of tune and/or user singing ability preferable.
Optionally, tut quality analysis results can also be sent to memory and be stored by above-mentioned processor, with Consulted for user etc., further increase Consumer's Experience.
The microphone that the disclosure provides, by adding display screen in microphone so that user passes through in sing karaoke The display screen of microphone can be directly obtained the lyrics, it is no longer necessary to obtain the lyrics by any external equipment.Therefore, user Sing karaoke that can be more conveniently and quickly, further increases Consumer's Experience.
Fig. 3 is a kind of block diagram of microphone according to further example embodiment.As shown in figure 3, in above-mentioned Fig. 1 institutes On the basis of showing block diagram, above-mentioned microphone also includes:Audio output device;Wherein, audio output device is connected with processor.
In the present embodiment, above-mentioned processor, it is additionally operable to carry out at audio mixing with accompanying song in the sound of microphone typing After reason, the audio after audio mixing is sent to audio output device.Above-mentioned audio output device, for exporting the sound after audio mixing Frequently.Wherein, audio output device mentioned here for example can be loudspeaker or earphone interface.Correspondingly, above-mentioned processor, also For exporting played accompanying song by audio output device.
That is, when user uses microphone sing karaoke, the processor of microphone can be read from memory And accompanying song file is played, and accompanying song is exported to user by audio output device.Meanwhile sing process in user In, the processor of microphone, can be by after stereo process after the sound of microphone typing and accompanying song are carried out into stereo process Audio exported by above-mentioned audio output device to user.
In this way, needed with microphone in correlation technique by the output accompanying song such as requesting song device, and, audio mixing Audio after processing is compared, and the microphone that the present embodiment provides can not be needed by any external equipment or only by ear Machine, you can complete the output of the audio after accompanying song and stereo process.Therefore, above-mentioned microphone can no longer need and outside The microphone lines of equipment connection.Therefore, the sing karaoke that user can be more conveniently and quickly by above-mentioned microphone, further Improve Consumer's Experience.
The microphone that the disclosure provides, by adding audio output device in microphone so that user is in sing karaoke When, the audio after accompanying song and stereo process can be exported by the audio output device of microphone, it is no longer necessary to set with The microphone lines of external equipment connection.Therefore, the sing karaoke that user can be more conveniently and quickly, further increases user Experience.
Illustrate and introduce come the microphone provided the disclosure with a specific example below.Fig. 4 is according to again A kind of block diagram of microphone shown in one exemplary embodiment.As shown in figure 4, in this example, above-mentioned microphone includes:Words Cylinder, audio A/D converter, processor, memory, display screen, audio output device.
Wherein, processor is connected with memory, display screen, audio output device respectively, and processor passes through audio A/D Converter is connected with microphone.
So that user uses microphone sing karaoke as an example, above-mentioned processor can perform following action:
1st, read from memory and play accompanying song file, and the accompanying song is exported by audio output device.
2nd, from the lyrics corresponding to memory acquisition accompanying song file, when playing accompanying song file, the lyrics are sent out Give display screen and synchronize display.
3rd, after the sound of microphone typing carries out audio effect processing, the sound after audio effect processing and accompanying song are subjected to audio mixing Processing, the audio after audio mixing is exported by audio output device, meanwhile, by the audio storage after audio mixing to memory.
4th, the sound of microphone typing carries out sound quality analysis, and sound quality analysis result is sent into display screen is carried out It has been shown that, and sound quality analysis result is sent to memory and stored.
The microphone that the disclosure provides, by adding audio A/D converter, processor, memory, aobvious in microphone Display screen, audio output device so that user can be directly obtained accompanying song, the lyrics in sing karaoke, by microphone, Stereo process can also be carried out by microphone, the audio after accompanying song and stereo process is directly exported by microphone, is made The sing karaoke that user can be more conveniently and quickly is obtained, improves Consumer's Experience.
It should be noted that, although above-mentioned example so that user uses microphone sing karaoke as an example, is provided the disclosure Microphone is described and illustrated, still, it will be appreciated by persons skilled in the art that Mike's bellows chamber that the disclosure is provided Include but be not limited to use above scene, be also not necessarily limited to function above, as long as arbitrarily using the scene of microphone, and arbitrarily pass through The function that above-mentioned microphone, audio A/D converter, processor, memory, display screen, audio output device can be realized, belongs to In the protection domain of the disclosure.
Those skilled in the art will readily occur to the disclosure its after considering specification and putting into practice disclosure disclosed herein Its embodiment.The application is intended to any modification, purposes or the adaptations of the disclosure, these modifications, purposes or Person's adaptations follow the general principle of the disclosure and including the undocumented common knowledges in the art of the disclosure Or conventional techniques.Description and embodiments are considered only as exemplary, and the true scope of the disclosure and spirit are by following Claims are pointed out.
It should be appreciated that the precision architecture that the disclosure is not limited to be described above and is shown in the drawings, and And various modifications and changes can be being carried out without departing from the scope.The scope of the present disclosure is only limited by appended claims System.

Claims (10)

  1. A kind of 1. microphone, it is characterised in that including:Microphone, audio A/D converter, processor and memory;Wherein, it is described Processor is connected with the memory, and the processor is connected by the audio A/D converter with the microphone;
    The processor, for reading accompanying song file from the memory, and the broadcasting of the accompanying song file is controlled, And stereo process is carried out with the accompanying song to the sound of the microphone typing.
  2. 2. microphone according to claim 1, it is characterised in that the processor, be additionally operable to the microphone typing Sound and the accompanying song carry out stereo process after, by the audio storage after audio mixing to the memory.
  3. 3. microphone according to claim 1, it is characterised in that the processor, be additionally operable to the microphone typing Sound and the accompanying song carry out stereo process before, audio effect processing is carried out to the sound of the microphone typing.
  4. 4. microphone according to claim 1, it is characterised in that the microphone also includes:Display screen;The display screen It is connected with the processor;
    The processor, it is additionally operable to the song companion that when playing the accompanying song file, will be stored in the memory Play the lyrics corresponding to file and be sent to the display screen;
    The display screen, for showing the lyrics.
  5. 5. microphone according to claim 4, it is characterised in that the processor, be additionally operable to the microphone typing Sound carries out sound quality analysis, and sound quality analysis result is sent into the display screen and shown.
  6. 6. microphone according to claim 5, it is characterised in that the processor, be additionally operable to the sound quality point Analysis result is sent to the memory and stored.
  7. 7. microphone according to claim 1, it is characterised in that the microphone also includes:Audio output device;It is described Audio output device is connected with the processor;
    The processor, it is additionally operable to after stereo process is carried out to the sound of the microphone typing and the accompanying song, will Audio after audio mixing is sent to the audio output device;
    The audio output device, for exporting the audio after the audio mixing.
  8. 8. microphone according to claim 7, it is characterised in that the audio output device is that loudspeaker or earphone connect Mouthful.
  9. 9. according to the microphone described in claim any one of 1-8, it is characterised in that the processor is central processor CPU.
  10. 10. according to the microphone described in claim any one of 1-8, it is characterised in that the memory is storage card.
CN201710666178.3A 2017-08-07 2017-08-07 Microphone Pending CN107371075A (en)

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Application Number Priority Date Filing Date Title
CN201710666178.3A CN107371075A (en) 2017-08-07 2017-08-07 Microphone

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Application Number Priority Date Filing Date Title
CN201710666178.3A CN107371075A (en) 2017-08-07 2017-08-07 Microphone

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CN107371075A true CN107371075A (en) 2017-11-21

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108184179A (en) * 2018-02-05 2018-06-19 北京唱吧科技股份有限公司 A kind of microphone apparatus
CN108200516A (en) * 2018-02-05 2018-06-22 北京唱吧科技股份有限公司 A kind of microphone speaker all-in-one machine
CN108419176A (en) * 2018-02-06 2018-08-17 厦门盈趣科技股份有限公司 Singing method and device sing equipment
WO2018201688A1 (en) * 2017-05-05 2018-11-08 Boe Technology Group Co., Ltd. Microphone, vocal training apparatus comprising microphone and vocal analyzer, vocal training method, and non-transitory tangible computer-readable storage medium
CN108829254A (en) * 2018-06-21 2018-11-16 广东小天才科技有限公司 A kind of implementation method, system and relevant device that microphone is interacted with user terminal

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CN1118104A (en) * 1994-03-31 1996-03-06 实联科技股份有限公司 Microphone device for wireless kara-ok with automatic accompaniment
US20060233395A1 (en) * 2001-12-06 2006-10-19 Birger Orten Sound effects microphone
CN205754740U (en) * 2016-07-13 2016-11-30 徐文波 Mike
CN206212217U (en) * 2016-11-09 2017-05-31 深圳矽乐科技有限公司 A kind of multifunction wireless music microphone
CN206226660U (en) * 2016-12-15 2017-06-06 张明卓 A kind of mobile phone K songs are precious
CN106878840A (en) * 2017-03-21 2017-06-20 北京小米移动软件有限公司 Intelligent microphone

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1118104A (en) * 1994-03-31 1996-03-06 实联科技股份有限公司 Microphone device for wireless kara-ok with automatic accompaniment
US20060233395A1 (en) * 2001-12-06 2006-10-19 Birger Orten Sound effects microphone
CN205754740U (en) * 2016-07-13 2016-11-30 徐文波 Mike
CN206212217U (en) * 2016-11-09 2017-05-31 深圳矽乐科技有限公司 A kind of multifunction wireless music microphone
CN206226660U (en) * 2016-12-15 2017-06-06 张明卓 A kind of mobile phone K songs are precious
CN106878840A (en) * 2017-03-21 2017-06-20 北京小米移动软件有限公司 Intelligent microphone

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018201688A1 (en) * 2017-05-05 2018-11-08 Boe Technology Group Co., Ltd. Microphone, vocal training apparatus comprising microphone and vocal analyzer, vocal training method, and non-transitory tangible computer-readable storage medium
US10499149B2 (en) 2017-05-05 2019-12-03 Boe Technology Group Co., Ltd. Microphone, vocal training apparatus comprising microphone and vocal analyzer, vocal training method, and non-transitory tangible computer-readable storage medium
CN108184179A (en) * 2018-02-05 2018-06-19 北京唱吧科技股份有限公司 A kind of microphone apparatus
CN108200516A (en) * 2018-02-05 2018-06-22 北京唱吧科技股份有限公司 A kind of microphone speaker all-in-one machine
CN108419176A (en) * 2018-02-06 2018-08-17 厦门盈趣科技股份有限公司 Singing method and device sing equipment
CN108829254A (en) * 2018-06-21 2018-11-16 广东小天才科技有限公司 A kind of implementation method, system and relevant device that microphone is interacted with user terminal

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Application publication date: 20171121