The Advanced Linux Sound Architecture (ALSA) provides audio and MIDI functionality to the Linux operating system.

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How to configure 5.1 Audio system for Realtek ALC861 sound card in UBUNTU 12.04?

I have already installed GNOME ALSA MIXER on Ubuntu. I did set all the parameters correctly. In Hardware settings, in the "choose a device to configure" section, it appeared as "Built in Audio - 1 ...
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1answer
996 views

Desktop install with Audigy Soundcard - no sound & errors in syslog

New 11.10 x86 desktop installation My new install is mute, troubleshooting provides no help but several of these messages appear in the syslog: Nov 21 10:10:33 WRKSTAx86 pulseaudio[1840]: [alsa-sink]...
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1answer
2k views

Ubuntu 15.10 Headphones No Sound

I have purchased a laptop: Alienware 17 r2 Installed Ubuntu 15.10 (Kernel 4.2.0-18-generic) and am having issues with getting sound through the audio jack using headphones & external speakers. $ ...
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2answers
4k views

Sound card not detecting

I recently tried to install Realtek audio driver. Procedure was completed successfully but when i rebooted system after installing my sound cards are not detecting and system is muted. Later i tried ...
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1answer
3k views

Traktor Audio 2 DJ soundcard configuration [duplicate]

I have a Traktor Audio 2 DJ USB sound card (the first version of what it's now called simply Traktor Audio 2) The problem in settings it only sees one output, when there should be two (I need that ...
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497 views

HDMI with opensource drivers (radeon)

My system (E45M1-I Deluxe with AMD onboard graphics with 4GB RAM) running Ubuntu 12.04. My problem is I have no HDMI sound if using the opensource drivers instead of fglrx. I tried: to remove and ...
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1answer
521 views

Headphones is not working in 15.04 Dell XPS 13

After upgrading to 15.04 , my headphones don't work, how to fix it? When I type command alsamixer , I see something strange:
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1answer
809 views

Apply LADSPA plugin to input (microphone)

Similar to How can I apply a LADSPA plugin to a PulseAudio stream?, but I'm trying to apply the plugins to my source, not a sink. Basically, I want other people to hear my voice with plugins applied ...
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780 views

Front audio jack not working on SigmaTel STAC9274D [duplicate]

Possible Duplicate: Getting SigmaTel STAC9227 front audio jacks to work Firs of all, I want to say that this problem seems to be the same as the one here Getting SigmaTel STAC9227 front audio ...
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2answers
6k views

5.1 Surround System Subwoofer not working

My subwo0fer is not working on Ubuntu 11.10. Satellites are all working. It is part of a 5.1 Soundsystem. I've already googled and changed in the /etc/pulse/daemon.conf file these Variables and ...
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1answer
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Installed Lubuntu 16.04 version no audio now

I apologize if I am to vague in my question/statement. I just installed LUbuntu 16.04 onto my laptop, which is a HP Pavilion G6 series, AMD Processor, and it does have an HDMI port. I can't seem to ...
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1answer
1k views

Crackling and sound interruptions - speaker/headphone switching [closed]

Continuous crackling from moment Ubuntu starts up. When playing sound gives interruptions. I didn't experience any sound problem in Windows before I installed Ubuntu (ubuntu is great btw). ...
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1answer
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Surround sound woes with 14.04

I have intel onboard audio and am trying to get surround sound working over the digital coax spdif port. I followed these instructions: https://help.ubuntu.com/community/DigitalAC-3Pulseaudio ......
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37 views

Headphones automatically mute when plugged

Since I've upgraded to Ubuntu 16.04 LTS I have the following problem: When I plug in the headphones they are muted and to resolve this I have to un-mute the "speaker" in alsamixer, as seen in the ...
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1answer
4k views

How to switch between headphones and speakers manually

I have an ASUS G60JX laptop with 12.04 installed. The laptop has the sound jack broken (the jack thinks that there are always headphones plugged in, even though there is nothing. So I can hear the ...
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1answer
163 views

No sound in headphones (weird case)?

I recently switched from 14.04 to Zorin, which is based on 14.04, so any answers that you have for 14.04 would be helpful. I am experiencing a problem I also had on 14.04 - I downloaded and opened ...
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1answer
7k views

sound suddently stopped working for internal speakers, headphones still work

I have had no problems with the audio on my Dell Inspiron 15 1700 since I had purchased it a month ago. However, today the audio from my laptop's internal speakers no longer works. It was working last ...
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1answer
171 views

Pulse Audio does not work after Resume

Hy, After Suspend - Resume Sound Applications still play, but there is no sound. I need to issue (in a shell) /usr/bin/pasuspender /bin/true then sound is there again. This command of course ...
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3answers
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Playing a MIDI keyboard without JACK / how to use JACK and PulseAudio/ALSA

So, I havea MIDI keyboard but I'm not really motivated to play when I have to set up JACK and everything else just to get one sound out of it. The problem is that whenever I start JACK I can't play ...
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2answers
13k views

How can I enable my Asus Xonar DGX (CMI8788 chipset) sound card?

I have been strugling with trying to get my sound card working under Linux, from the command line it reports back as follows: user@desktop:~$ sudo lspci -v | grep -A7 -i "audio" 84:04.0 Multimedia ...
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0answers
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Sound Not Working Kubuntu 14.04 kernel 3.13.0-48-generic

Sound just stopped. Was working for a couple of years. I get a intel boot up tone. Sound works in windows. I looked at No sound in Kubuntu 14.04 Following advice here: https://wiki.ubuntu.com/Audio/...
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2answers
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Problem installing skype on ubuntu 12.10 : Error in sound packages

I tried to install Skype on my ubuntu 12.10 via command line $ sudo apt-get install skype I received this error : The following packages have unmet dependencies: libasound2-plugins:i386 : Depends: ...
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1answer
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Sound doesn't work after running VLC

I just recently installed Ubuntu 14.04 and now, after I ran VLC for the first time, the audio doesn't work anymore. Before, everything worked just fine, but as soon as I opened a mkv-Video in VLC, the ...
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0answers
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Both Speakers and Headphone are giving Sound. How to fix it? [duplicate]

Possible Duplicate: Sound from both headphones and speakers I have tried many solutions but they are not working for me i have Hp Pavilion Dv6 -2150us I'm new on Ubuntu and linux . so I don't ...
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1answer
11k views

No sound into headphones

I will make it quick : I have no sound in my headphones when they are plugged in on my Asus F200CA running Ubuntu 14.04, but : I have sound in the laptop speakers when the headphones are plugged out....
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1answer
115 views

Is Skype 4.2 still supported on Linux?

I am currently using Skype 4.2 but I cannot sign in to the Skype network. (Internet connection is OK and so is the password). And since I'm using Ubuntu without PulseAudio (it doesn't support my ...
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203 views

choppy/poppy audio via HDMI (ALSA/pulseaudio)

Followup problem to this: Lubuntu 14.04 no sound, can't install pulseaudio Using LUbuntu 14.04. Installed pulseaudio. Headphone audio is clear, choppy/poppy audio via HDMI.
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1answer
506 views

usb video capture device: video displayed OK but NO sound?

I'm trying to digitize my old Video8 videos with a Terratec GrabsterAV350MX usb device on a Kubuntu system. Video display, and capture on basis of v4l2 is no problem. However I cannot get any sound. "...
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1answer
1k views

External Mic not working but Internal Mic works on an Acer Aspiron AO722

My Acer Aspiron AO722 netbook give me a lot of problems. My Internal microphone is working, when I connect an external microphone(headset) it still take input from internal one. In sound settings I ...
0
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1answer
5k views

Multiple Audio Issues

I am having issues with my audio on Ubuntu 12.04, I will try and give as much detail as possible so sorry if there's too much detail. The Problem Audio plays from both speakers and headphone ...
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1answer
357 views

Digitech USB multi-effect with Jack

I'm newbie in Ubuntu and I'm having a hard time to work with jack audio. I have started to use Ardour and the problem is the Jack server apparently does not recognize my digitech rp500 pedalboard ...
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116 views

Ubuntu 14.04 mic not working after suspend

My (build-in) microphone on my PC Specialist laptop is not working after waking up from suspend. Just to give you an idea what I have tried so far: here is the sound troubleshooting tutorial I have ...
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203 views

JACK and PulseAudio multiple sinks

I successfully configured PulseAudio to run ontop of JACK by following this surprisingly easy description. Now I wonder if there is a way (at first I was certain of it) to have multiple sinks between ...
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2answers
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No Sound in ARM HP Chromebook Ubuntu 14.04 with Crouton [closed]

UPDATE: I finally got my sound to work! All I had to do was update crouton. The following link explains how to do it: http://pastebin.com/uMJyYA4n I replaced "raring" with "trusty" because I'm ...
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2answers
4k views

Xubuntu 14.04 - PulseAudio / ALSA will not work with USB headset

Being relatively new to Linux, I just shot for Xubuntu. I had to reformat yesterday, because I somehow nuked it in my tired adventures. Ever since then, I haven't been able to get my USB audio working....
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1answer
554 views

Sound not working in Ubuntu 14.04LTS after upgrading from 13.10

I have upgraded to Ubuntu 14.04LTS from 13.10. Before upgrade sound was working fine, but after that its not working. I tried solving this issue from a reference link Sound not working in Ubuntu 14....