A microphone is a device that turns sound waves into something the computer can interpret. You can use microphones to capture audio for things like video chat, recording videos or podcasts, etc.

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740 views

Sound Driver is messed up, and mic doesn't work correctly under ubuntu 12

Quick Ubuntu 12.04 sound pops on boot and shutdown, and MIC picks up non-existent static. Edit: please note, Audio out is fine. Issue On shut-down and boot I often hear a loud blast from the ...
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97 views

Internal microphone becomes unavailable when plugging in headset

Upon plugging in my AKG headset, PulseAudio automatically changes to the external microphone. However, my headset has no external microphone, and I want to use my laptop's internal microphone - but it ...
3
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0answers
153 views

Audio driver issue with Windows dual boot

Hello everybody, I recently installed Ubuntu 14.10 dual boot on my existing Windows 7 Home Premium (64 bit) Samsung laptop.The lap uses Realtek Audio Drivers. The audio (both ...
3
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0answers
134 views

pulseaudio recording feedback

When I rebuild pulseaudio (need to create a plugin) I have a bad speaker.monitor. It added null samples after each stop of a aplay command? Then the microphone are not anymore synchonous. I did not ...
3
votes
0answers
354 views

Custom keyboard shortcut not working

I want a keyboard shortcut to mute my system microphones unless I'm on a conference call or something and WANT it to be on. It wouldn't be ideal - I wish it were system wide with an indicator with a ...
3
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0answers
931 views

No PulseAudio in Skype Sound Devices choices, and microphone does not work…

I have a new re-install of Mythbuntu 12.04.2 LTS. When I installed Skype 4.1.0.20 and tried to use it, I found that under options/Sound Devices/, under the three (Microphone,Speakers and Ringing) ...
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0answers
219 views

Audio not working after switching to Ubuntu 15.10

I have some audio problems in my netbook (Asus eeepc). I used to work with lubuntu 14.04 and audio was perfectly working after pulseaudio installation. I decided to change to Ubuntu Mate 15.10. After ...
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0answers
17 views

Recording of training video call

Ubuntu 15.04 (soon to be 15.10). we will be doing some video conferencing training calls soon and would like to record them. I believe this can be done using Pulse Audio Control and ...
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0answers
160 views

No microphone input. Ubuntu 14.04, Asus x550ln

I can't use my microphone after installing ubuntu 14.04. I have made a little research and using alsamixer and pavucontrol to chance microphone configurations had no results at all. After installing ...
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0answers
258 views

alsamixer can see microphone, but pulseaudio doesn't

I've installed Ubuntu 15.04 on my Pixel LS laptop with a patched kernel (https://github.com/tsowell/linux-samus). Problem is - pulseaudio (pavucontrol) doesn't recognize the microphone. If I run ...
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0answers
144 views

mute/unmute usb headphone with a Mic

I have a logitech h340 (usb headphones) with no mute/unmute button. I was wondering if there was a command line method to mute and unmute / toggle the Mic on my headphone. I tried: amixer set Capture ...
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0answers
91 views

External mic not working Ubuntu 12.04

I am dual boot with WinXP. For the last week I've tried to get my headset microphone working so I can make phone calls from gmail. When the microphone did not work there and then didn't work in Ubuntu ...
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611 views

Remove microphone noise ubuntu 13.10

I had windows 8 and I was using Camtasia to record my screen and my voice via a microphone. The quality of voice was well. I just migrated to Ubuntu 13.10 and tried RecordMyScreen and Kazam to record ...
2
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0answers
148 views

Selected audio ports in pavucontrol not being used for audio

I am trying to use pavucontrol to control my audio ports on my Samsung Series 9 laptop. I am using Ubuntu 13.04. I am using pavucontrol because in 13.04, the standard Sound Options config page only ...
2
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0answers
777 views

External Mic not always recognized

although this sounds similar to many previous bug reports, I couldn't find an answer in the other threads. I have a Samsung serie 9 laptop with a single audio connector for headphones/mic. I am using ...
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0answers
260 views

Splitting audio channels using pulseaudio

My mission is record desktop using avconv (ffmpeg) + record microphone input + use sphinx program which also need the same microphone for voice control. Now, the problem is that if I start sphinx ...
2
votes
0answers
230 views

System apparently doesn't recognize USB microphone input

I purchased an Audio Technica USB microphone a while ago, but my system doesn't recognise input into it. When I plug it in and open Audacity, I see the microphone input options (such as 'ATR USB ...
2
votes
0answers
60 views

Stereomix and flash

I have a problem with using stereomix and flash. I'm not able to access to flash settings, like I done on windows. I installed an pavucontrol, and I have stereomix on audacity, but not on the ...
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0answers
662 views

Microphone not working at all

I am running Kubuntu 12.04 microphone worked fine for a while front and rear microphone(I am on a desktop not laptop). At a moment the microphone stop working, I tried creating a new account, ...
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563 views

Microphone not working ubuntu 12.04 I hear myself

I have ubuntu 12.04. Alsamixer reports my soundcard (on board) as card HDA ATI SB and chip Realtek ALC892. I have also installed realtek linux audiopack 5.17 and pavucontrol. I also removed and ...
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0answers
465 views

How to make external microphone default?

My laptop's internal microphone is broken and I use only the external one. However, each time I switch the computer on, I have to change it from internal to external in command-line alsamixer or ...
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0answers
10 views

pactl Loopback and Sink for mic + VLC with low CPU load? latency settings?

Hello AskUbuntu community! I've looked up a lot of Q&A here about loopbacks and sinks, but I'm new to Ubuntu and I can't seem to get things working the way that I need them to. It seems like I ...
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39 views

How do I simulate microphone input?

I want to, when in a skype call and gaming, use a soundboard to play sounds that can come in hilariously depending on what is happening. I already have this system in place, but it depends on a ...
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0answers
18 views

Hard time applying noise canceling fix

I am new to ubuntu and linux, not a programmer, and I would like to fix background noise that I am getting from mic. I found other people had the same issue with the same soundcard (ALC892) and tried ...
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0answers
25 views

Does RecordMyDesktop require a mic to record audio?

Does RecordMyDesktop require a mic to record audio? I just tried recording my desktop, with audio, and the output file hasnt any sound. I was thinking it would take audio from the stream. ... Does ...
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53 views

Asus G551JM Game Laptop Bluetooth and Microphone not working

lspci output: xyphos@xyphos-G551JM:~$ lspci -k 00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller (rev 06) Subsystem: ASUSTeK Computer Inc. Device ...
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0answers
72 views

How to disable microphone volume auto adjustment in Cisco Webex

I am using Cisco Webex for the online meetings, the problem is that the microphone volume automatically goes to maximum and I just can't decrease it. Is there any way to solve this problem? Any help ...
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0answers
84 views

Macbook Pro's (10.2) built-In microphone not detected on Ubuntu 15.04

While attempting to configure my Macbook Pro's built-in webcam microphone for Mumble, I noticed that the microphone was not detected. Opening VLC, I attempted to capture the built-in webcam in an ...
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0answers
81 views

Microphone doesn't work!

So, I have installed Ubuntu 14.04 and then after all Skype. But when I want to talk with someone my microphone actually get high. He is changing from Rear Microphone (that's is version who works) to ...
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48 views

Output sound is being piped into input sound

For some strange reason, my output sound is being piped into my input sound. That is, if I try and use my microphone, the only thing that gets recorded is what the headset is currently playing. I've ...
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0answers
24 views

Turtle Beach not functioning properly

I have just recently bought a Turtle Beach EarForce X11 for recording videos. The only issue is, When I try to records, it records an extremely loud layer of static, and my voice, but very quietly. It ...
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0answers
81 views

How to use arecord or audacity to trigger an event in a script through a specific noise?

I'm trying to set up an old computer with a microphone to have an always-on microphone and trigger a script and say send a tweet. I want to create a log of every time a train passes, have it measure ...
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114 views

Automatically switch to Singstar Microphones when they're plugged in

I am running a media computer for my sharehouse and since singstar has been so popular I want to run Ultrastar for everyone too. The problem is that getting the microphones set up can be finicky and ...
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643 views

Internal mic is not working on my lenovo b50 series laptop with ubuntu 14.04

Internal microphone of my laptop is not working whereas when I connect earphones with mic, it works fine. I have Ubuntu 14.04 on lenovo b50 series laptop. As per suggetion Internal microphone not ...
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0answers
159 views

Microphone refuses to work (Kubuntu 15.04)

I have a headset that has a built in microphone (these), with a single line that is supposed to connect to the computer via the headphone jack. I've tested ti on my android phone, and it can record my ...
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0answers
618 views

Lenovo G50-70 Microphone Doesn't work with Skype/Hangouts on Ubuntu 15.04

I have not tried this on other versions of Ubuntu, I tried calling through Skype and Hangouts, but the problem persisted- No Sound was emmited. I increased the values of the input device tab and the ...
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0answers
148 views

Pulseaudio With SimpleScreenRecorder Problem

I just installed SimpleScreenRecorder to record my screens with audio. SSR is working smoothly. Only problem is my voices are not recording with pullseaudio as Backend! When I record audio using ALSA ...
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0answers
152 views

Microphone problem on ASUS S400CA with Ubuntu 15.04

I had Ubuntu 14.04 LTS install on my laptop, but as the microphone didn't work I tried to install the 15.04 version, but the microphone still doesn't work. Any idea of what should I do to make the ...
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0answers
24 views

I have to choose my microphone every time I need to use it

I'm on ubuntu 14.04 with a mac. My problem is that whenever I start up my computer, my microphone doesnt work. System settings defaults to "digital input S-PDIF," but for some reason that doesnt work. ...
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0answers
26 views

Microphone stop work on long skype call

Occasionally, when I talk via skype in 30-40 minutes my partners can hear me. If there is more voice char programm opened (eg raidcall, steam chat, built-in voice chats in games ) my collocutors cant ...
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0answers
345 views

Ubuntu 14. 04 Built-in mic not recording/working

I'm new to Ubuntu, so preemptive apologies if I have inane questions. A few weeks ago, my internal mic stopped working/registering sound, and I have no idea why. (It actually worked out of the box in ...
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0answers
802 views

Can't get the Focusrite Scarlett 2i2 working on my comp

So I recently decided to switch over to ubuntu for experimentation. I previously had a Focusrite Scarlett 2i2 fully functioning on my Windows OS and was able to record, playback and produce sounds ...
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205 views

MIC not working in Ubuntu 14.10

Internal MIC not working in my Ubuntu 14.10 and it was worked in all previous Ubuntu versions. Tested with Skype, Kazam and Hangout. Sound Settings pavucontrol alsamixer ...
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0answers
77 views

Mic and Headphones wont work at the same time

I have an HP laptop with a built-in microphone, but when i plug my earphones the microphone doesn't work. The headphones don't have a mic of their own. I have Ubuntu 14.04
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0answers
70 views

Scratching noise from microphone

Good evening, when i use mumble or teamspeak, people are complaining that with my voice they also hear some scratching noises. Do i need any driver to have the sound clean? I do not have this problem ...
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0answers
105 views

Microphone will not work

I am using Ubuntu 14.04. The Microphone on Skype is effectively muted. System Preferences yields no luck either. (My rep isn't good enough for me to embed images yet, so here is a link) ...
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0answers
151 views

Skype not detecting webcam and microphone, while Audacity does

I have a Logitech Quickcam Vision Pro (Quickcam Pro 9000) and Skype doesn't detect it. When I start pavucontrol, the only place I can find the microphone is in "Configuration", where it is listed as: ...
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0answers
97 views

microphone input is not working after upgrade

I updated my Ubuntu 14.04 system with: sudo apt update sudo apt upgrade and now my external microphone doesn't work anymore (it was working yesterday and its works now on other devices) and I need ...
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0answers
135 views

USB Sound Card not detecting microphone

I don't know why my USB sound card won't work on my Ubuntu 14.04. I mean I can hear sound from my headset but my problem is the microphone. Whenever I tried to record my voice, there was nothing being ...
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0answers
78 views

Ubuntu immediately 'forgets' sound input device setting

I have two microphones attached to my computer: one built into my webcam, and one as part of a USB headset. I'd prefer to to use the USB headset mic for sound input. When the computer boots, the ...