Questions about sound issues with Ubuntu spanning from sound cards, microphones and speakers to audio signals not being correctly transfered or not at all via Bluetooth or HDMI.

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Audio clips at higher volumes

I am new to ubuntu. General information: chip: Realtek ALC883 card: HDA Nvidia Currently, I am on ubuntu 12.04. I use sennheiser HD435 on it. When I play the audio at low volume, it plays smooth, ...
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1answer
53 views

Ubuntu virtualbox guest doesn't see sound card

I have a virtualbox guest running Ubuntu 14.04 (The host is Ubuntu 14.04 also). The virtual machine does not play audio. Inside the guest :- lspci shows my sound card, pavucontrol shows no sound ...
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31 views

Creative USB webcam: microphone quality very poor

I have recently started using Ubuntu 14.10 LTS 32bit for my desktop pc. I am having troubles to set up my Creative USB Webcam (with built-in microphone). From the command "lsusb" I can see that ...
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18 views

How can i use Blackmagic intensity pro as TV tunercard

I have bought a Blackmagic Intensity Pro card for one of my customers. The card is working fine with HDMI but now his requirement is how can he watch some channels from a set-top BOX with Full HD ...
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3answers
49 views

Noob running xubuntu 14.04 and skype audio doesn't work

Pulseaudo recognizes my mike and headphone. I don't have any issues with listening to music or watching movies but skype just doesn't work at all. I downloaded the deb from the official website and ...
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1answer
37 views

How do I install sound drivers in ubuntu 12.04?

I installed Ubuntu without sound drivers. Now I can't hear sound,so I want to install it. What are the commands I need to install the sound drivers?
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123 views

After upgrading from 14.04 to 14.10 I have no sound from my speakers

When i updated from 14.04 to 14.10, everything worked fine, except my sound. I have no volume button in my status bar. when i go to sound, the interface is glitched and the only audio output says ...
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55 views

update jack audio server package in ubuntustudio 14.04 from 1.9.9.5 to 1.9.10

can someone tell me how can I install jackd2 package in ubuntu studio 64bit 14.04? jack version 1.9.10 was publiced july 2014, so it was not part of ubuntu studio 14.04. I believe it is part of ...
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2answers
59 views

External speakers not recognized

my external speakers stopped working with my Ubuntu 14.04... I plug them in via the audio port (No USB) When i unplug them I get sound via the internal speakers of my laptop. The external speakers ...
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0answers
33 views

Problems with Sound Ubuntu 14.04

I have this extrange problem: I have sound but it is at 100% all the time, the thing is that I can change it but it doesn't afect it i.e. I put it at 50% and still sounds like it is at 100% ...
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1answer
47 views

Turning stereo sound into mono output to normalize unbalanced channels?

For example in this video the right channel is much louder and that's really annoying when using headphones: https://www.youtube.com/watch?v=NOAgplgTxfc I'd like to either output only one channel ...
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160 views

How do I export a video from Openshot?

I made a video with Openshot on Ubuntu 14.10. I want to export this video, along with the audio, for use on my computer and for uploading to YouTube. What format and codecs should I use? Every time I ...
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0answers
40 views

Wolfenstein Enemy Territory sound not working

I've tried all kinds of different solutions, but I just can't seem to get this game's sound to work. I'm kind of new to Ubuntu. I am using 14.04. Help would be much appreciated! Thanks!
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1answer
107 views

MPD with pulseaudio

I have recently made a clean install of Ubuntu 14.10 and once again I am left with trouble with MPD. I think I had managed to fix it last time, but I am not sure how. My issue is to be able to use an ...
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0answers
17 views

GNOME brightness and volume 'boxes' not showing - settings work, though

I don't know what else to call them, but when I adjust volume or brightness the little on-screen 'boxes'/notifications don't show up. The volume/brightness are changed, but I can't see what level ...
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0answers
27 views

Problem with audio settings, solvable only after a series of events

I'm using version 14.04.1 LTS through WUBI on an ASUS N550JV. I've just started using it and I've only been able to learn and figure out a few things about how the OS is running and all. My problem ...
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1answer
19 views

Getting Blender audio to work in Ubuntu 14.10

I can't get audio to work using the blender video editing tool. Is there some setting that needs to be turned on? Is there some library that needs to be installed for Ubuntu 14.10? Thanks.
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1answer
23 views

Capture line-in audio, stream to vps and rebroadcast for mobile device

I need do something like this: Capture from line-in ---stream---> vps ----stream---> 5-6 mobile devices Now I using icecast with burts off as server on vps and darkice to capture audio on my local ...
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1answer
62 views

Ubuntu 14.04: No sound output! (Well, mostly no sound)

I am totally new to Ubuntu so please forgive my ignorance :) I was trying to read the previous posted questions but none seem to be the same as what I have right now. (Please point me in the right ...
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0answers
17 views

No Digital Audio Output signals

Recently, my Macbook running ElementaryOS flavor of Ubuntu stopped playing audio. When I go to system settings, the digital audio signal isn't responding, despite analog audio working. What can I do? ...
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0answers
71 views

How to install wireless headset Vengeance 2100

I have no clue on how to install the headset vengeance 2100, this is the website for reference: http://www.corsair.com/en/vengeance-2100-dolby-7-1-wireless-gaming-headset The headset has a usb ...
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1answer
34 views

Audio choppy when loud

When playing any audio (from Skype, Flash Player, HTML5) I noticed the sound gets choppy when it's above a certain loudness. Looking at the Sound settings while playing audio I noticed a new phantom ...
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1answer
40 views

Audigy LS sound card plays static or white noise on Dell 9100 with ubuntu 14.04 LTS

I am upgrading and old Dell 9100 that came with a Dell (OEM) Audigy LS sound card and Windows XP. Everything is working OK except the sound. When you try to play a sound, all you get is static or ...
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0answers
129 views

My Sound Card Stopped Working - Message: Dummy Output

I'm using Ubuntu 14.04 LTS, and suddenly my sound stopped working! When I go to sound settings appears that my sound card is a dummy output - just like that! Use a Dell Latitude 3440 without HDMI and ...
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1answer
80 views

Volume of Laptop speaker very low

I am using HP-Pavilion-TS-Sleekbook. I am on Ubuntu 14.04 LTS. The volume of the laptop speaker is very low even if it's in full high. I have used the same laptop with Windows 8 and the volume was ...
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1answer
50 views

Enable sound for PXE Boot Client

I'm trying to follow the instruction here https://communities.vmware.com/thread/390022?start=30&tstart=0 to create a PXE boot client over PXE Server I'm able to deploy the server and the client is ...
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0answers
129 views

Sound doesn't work, can't detect built in audio card, alsa doesn't detect card

I had this problem with 14.04 but then upgraded to 14.10 hoping to get it solve but it did not. I have tried many suggestions in blogs and here but with no success. I get no sound on my computer. My ...
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0answers
52 views

Bluetooth headphone is not connecting with Ubuntu

My Bluetooth headphone is not connecting with Ubuntu. The device is a Soundlogic Bluetooth Foldable Headset Although it was working fine, but since the last three days, it won't connect anymore. The ...
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0answers
72 views

No Sound via HDMI on HP Pavillon dv6 Ubuntu 14.04

I have some trouble setting up the sound output on my old notebook via HDMI. Alsa Mixer is installed and the latest xorg driver for radeon too. HDMI output is shown in settings, can be selected. Alsa ...
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0answers
43 views

Ubuntu 14.04 can't login / No sound

can't log in this question may be a duplicate but I didn't found a answer to my problem in the other threads. When I try to login at the typical login screen the screen just "reloads". I'm 100% ...
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1answer
227 views

Ubuntu 14.04.1 no audio, Dummy output , model lenovo z570 codec Realtek ALC272

cat /proc/asound/card0/codec* | grep Codec output: Codec: Realtek ALC272 Codec: Intel CougarPoint HDMI laptop Model: Lenovo z570 "HD-Audio-Models.txt" contains ALC662/663/272 ...
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0answers
103 views

Bluetooth problems after installing Gnome on 14.04 LTS

A week ago I installed Ubuntu - mainly for web development - as I thought it will save me some time. Now, I had the issue that Unity crashed once in a while, it either froze or disappeared, ...
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19 views

Bluray video editing and recording

Is there any software that can enable me to edit and record Bluray video discs? I have a camcorder that records AVCHD video, and I wanted to create Bluray video disks of the recorded footage. How can ...
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0answers
53 views

GPU, Dota 2 or RAM problem?

I knew that i used bleachbit to free my memory.I ticked it accidentally and did it.After i did that, the computer seems to slow down.A few days later i felt that it became slower, so i did a new fresh ...
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1answer
48 views

When connect with HDMI the speed of video is faster then usual

My nb is ASUS K450J, when connect with HDMI the speed of video is faster then usual. How to fix it. aplay -l **** List of PLAYBACK Hardware Devices **** card 0: HDMI [HDA Intel HDMI], device 3: HDMI ...
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21 views

videos that are captured by commands in terminal, run very fast when played

i use this command to record my screen avconv -f pulse -i default -f x11grab -r 15 -s $(xdpyinfo | grep dimensions | awk -F ' ' ' { print $2 } ' ) -i :0.0+0,0 -acodec libmp3lame -vcodec libx264 ...
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114 views

How do you configure xdemorse?

xdemorse is a morse code decoding software. But I don't know how to configure it. This is what the main window looks like: But after I press the receive button I get this error message. Does ...
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1answer
68 views

Sound problem on ubuntu 14.04

I installed ubuntu 14.04 on my lenovo u410 laptop..Everything running fine except sound.When I type the command 'aplay -l' in the terminal,it shows no soundcard found.So what is the exact problem and ...
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41 views

bluetooth paired can't connect to car audio device

i'm would like to connect via bluetooth my laptop to my car stereo. I have this working on my other laptop connected as headset and am able to get awesome sound from it. I lent it out to a buddy and ...
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0answers
43 views

Ubuntu freezes when streaming audio

For the last fews months or so, ubuntu will suddenly freeze at seemingly random intervals when streaming audio (such as listening to spotify, watching a youtube video). To date, it has not frozen when ...
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0answers
36 views

Ubuntu 14.04 Preinstalled LibreOffice Gallery Sound Files Missing

I downloaded Ubuntu 14.04 32-Bit from ubuntu.com which came with LibreOffice Ver. 4.2.7.2 Build ID: 420m0(Build: 2). In writer, attempting to add a sound from the Gallery to a document, links to ...
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1answer
78 views

Audio and Video lag/not working after suspend

After resuming from suspend, my machine boots fine, but essentially all video and audio malfunctions. Audio does not work at all. Video stutters at a constant pattern. That is both in Chrome/Firefox ...
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0answers
75 views

Audio sharing in Teamviewer

I use Ubuntu 14.04 on my HP Desktop. I have Teamviewer installed in it, the latest version for Linux. I also have the latest version of Teamviewer installed on my HP Laptop running on Windows 8. I ...
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1answer
55 views

Headset appearing as only input, tried so many things to fix and out of ideas. ubuntu 14.04

I have searched googled for a very long time, I am about ready to start pulling my hair out. I have headset with built in mic, no matter what USB port I use it only shows as a Mic in Sound Settings ...
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0answers
14 views

No sound after can not update ICEauthority fix 12.04 LTS

Hi I installed the mozilla vlc-plugin . I have fixed the problem with not beeing able to log in. Now the sound has gone, I cannot turn the volume up. I have tried in terminal to change alsamixer sound ...
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0answers
29 views

Ardour 3 Jackdbus not quitting

Is there a solution to the problem of jackdbus not quitting after Ardour closes in Ubuntu 14.04LTS? I have seen other references to the problem but no solution. My workaround is to launch System ...
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0answers
66 views

Can't play audio on USB headphones

I'd like play my audio through my USB headset. The headset appears in the sound dialog, but sound continues to be played through my laptop speakers after I select the headset. If I tap on the ...
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1answer
41 views

How to enable audio on a server installation?

I've installed an ubuntu version without GUI, namely ubuntu 14.04 Server edition, and therefor the audio is not enabled. I would like to play audio on this server installation. I've read many ...
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0answers
32 views

sound not working in X-window?

I have just upgraded my system from ubuntu 14.04.1 to 14.10 .when I played music in rhythmbox Its now working out ,,but when I switch to my text terminals (Ctrl + Alt +f1 ,f2 , f3, f4...) .. it sound ...
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0answers
65 views

Ripping CD's with EAC in wine

I'd like to use EAC to rip audio CD's. The problem is, I can't seem to get WINE to recognize the CD drive on my laptop. Because the CD is audio I cannot mount it. I have already tried creating an ...