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

learn more… | top users | synonyms

0
votes
2answers
72 views

How do redirect microphone audio output to headphone output?

I'm trying to to redirect the sound that's being inputted into my microphone jack out into my headphone jack, is there any easy way to do this? I've tried doing the following command: pactl ...
0
votes
0answers
28 views

how to enable beep sound [duplicate]

I have a problem with beep sound, I want to when I enter ping -a hear beep sound but I can't hear it. I use ubuntu 14.04 with kernel 4.3.0. Sound card works very well and I can listen to music. I run ...
0
votes
0answers
38 views

Kubuntu messed up my computer

Im running lubuntu and I decided to try kde so I typed in sudo apt-get install kubuntu-desktop But after rebooting it messed up my computer I was able to fix xorg so I could boot into graphics and ...
1
vote
1answer
308 views

No Sound on Ubuntu 15.10 running on Acer CB3-111-670 Chromebook

I am running Ubuntu 15.10 on an Acer CB3-111-670 Chromebook. I am running directly off of the internal ssd after following this guide: https://wiki.galliumos.org/Installing/Preparing#Bay_Trail and ...
1
vote
0answers
29 views

No sound icon in top panel in Ubuntu 14.04

Yesterday I bought an HDMI cable to connect my laptop to the computer, I changed the sound interface to HDMI and everything worked, when I tried to watch a movie with VLC I had to change the sound ...
0
votes
1answer
22 views

CM106 USB Audio Device v0d8c p0102 has no control for headphone

Logilink 7.1 UA0099 CM106 USB Audio Device v0d8c p0102 shows no headphone. In modinfo snd-usb-audio there is no entry for this vendor, hence no options . There are no headphones in alsamixer nor in ...
0
votes
1answer
56 views

Headphones and internal speakers suddenly broken Ubuntu 14.04

I'm running Ubuntu 14.04 on a Sager laptop (or Clevo P750ZM). I'm not exactly sure what triggered it, but suddenly I have no sound output from either the internal laptop speakers or the headphone ...
0
votes
1answer
71 views

Unable to get sound working. Ubuntu Server 14.04.3

I have had this problem for a while now. I have looked around in many places for solutions. But none have worked. The OS is running on an old Sony Vaio Laptop, model: VPCEB3F4E. I have used the alsa ...
3
votes
6answers
22k views

Command to unmute and maximize volume?

I need to mute/unmute from the command line. I found out that I can do it with: amixer sset Master mute amixer sset Master unmute the problem is that the command for unmute is not working (as ...
0
votes
0answers
32 views

Headphone jack not working after 14.04 installation while the speakers work

I'm a noob here and after installation of Ubuntu 14.04 i'm facing issues with the headphone Jack. Default speakers are working all fine but i can not use headphones as they are not recognized by ...
0
votes
1answer
26 views

Re-enable pop sound checks in ubuntu gnome 15.10

I tried http://askubuntu.com/a/86750/469695 but it didn't work. It stopped working when I re-installed PulseAudio. I also tried toggling sound effect in sound settings. Another strange thing is ...
0
votes
0answers
110 views

Extremely loud popping/crackling/static sound when plugging in headphones

I've got a Lenovo T450s with Ubuntu 14.04.3 (Realtek ALC3232 codec for the Intel PCH card). Every time I plug in a pair of headphones, there is a loud popping/crackling/static sound. It's much louder ...
0
votes
0answers
113 views

FiiO E10 USB DAC not working/no sound

I plugged my FiiO E10 USB DAC on my Lubuntu 14.04, turned on (blue LED is on) but has no sounds. It is working on my Mac and Windows 10. I also submitted this Bug #1532379 on Launchpad Hoping ...
1
vote
0answers
30 views

Sound muted and locked but still working

Just reinstalled ubuntu 14.04 on this computer. The sound is working perfectly in every application but it seems i don't have control from the desktop. I do have full controm from alsamixer. Top ...
0
votes
1answer
34 views

sound played by headphones contain much noise, where the sound of printscreen screen capture works perfect

I've a laptop (Vaio VPCM13M1E) with ubuntu 14.04 installed. The sound of my laptop speakers works fine, but the sound of my headphones while playing a medium or through internet contains much noise. ...
2
votes
0answers
114 views

Linux supported 5.1 SPDIF out external sound cards

My only requirement is to get 6 channel (5.1) digital audio out from USB and output it with a S/PDIF (optical/coaxial) port. So I'll connect the receiver (DAC) and it does the decoding + playback. ...
0
votes
1answer
445 views

Bose Soundlink Mini II - how do I output high-quality sound?

I have a Bose Soundlink Mini that works well - I can pair it with Kubuntu (14.10) and set it as an audio playback device for videos in Phonon. Sounds great. :) Just purchased a Soundlink Mini II and ...
3
votes
0answers
89 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 ...
5
votes
2answers
11k views

How do I select a default sound card with alsa?

I wish to select a default sound card, or disable all others, in order to have the correct one selected after suspend.
0
votes
0answers
54 views

No Sound in ubuntu 14.04 x64 used to work and suddenly stopped

im having some audio problems within ubuntu, iv tried all the fixes on google but still no joy, aplay -l aplay: device_list:268: no soundcards found... lspci -v | grep -A7 -i "audio" 00:1b.0 Audio ...
0
votes
1answer
165 views

usb headphones don't work in xubuntu

I'm running Xubuntu 14.04.02 and my C-Media USB headphones don't "just work." When I plug them in, entries are created in /dev/snd, but nothing appears in sound settings, nor do they appear in the ...
2
votes
1answer
1k views

Microphone not working on Ubuntu 14.04 on MacBookPro10,2

I have Ubuntu 14.04 on my MacBook Pro Retina MacBookPro10,2 and the microphone does not work at all. It has worked in 13.04 and 13.10 but now after a clean install, no luck. I ran this script to ...
0
votes
1answer
232 views

Ubuntu 15.10 Can't change output source from HDMI to wireless Blutooth Headset

I have researched similar problems, and have not had any success. I've connected my Sony headsets over Blutooth. "HDMI" and "Headset" are both listed as outputs in the GUI sound settings. It seems ...
1
vote
1answer
357 views

PulseAudio & ALSA - Set ports as separate output devices

I'm trying to separate "Built-in Audio Analog Stereo" into two separate devices (front panel audio and back panel audio, they are currently combined). Using a Realtek ALC887 on Kubuntu 14.04. I've ...
0
votes
0answers
51 views

Dual sound card, AMD/ATI HDMI not working

I am trying to get the sound on the TV working through HDMI. It used to work with no problems at all, until now. The PC didn't have any upgrades, so I don't know what might have caused it. I did ...
1
vote
1answer
67 views

Problems with sound after running a video file (mp4, avi)

I am running Ubuntu 14.04 and have been experiencing issues with my audio. Everything was working fine until I opened a mp4-file with VLC and chose an audio device. I'm new at Ubuntu, and though I ...
0
votes
0answers
61 views

Headphones not getting detected on ubuntu 14.04. Only speakers are working. Laptop is an alienware m14x R2

I am using both windows 7 and ubuntu 14.04 on my alienware m14x. The speakers and headphones are working fine on windows. But only the speakers are working on ubuntu. I don't know why. I tried ...
0
votes
1answer
53 views

Python playback can't chose Bluetooth device in Volume Control

Using Radio Tray in Xubuntu 15.10. Outputs fine to headphone jack on the computer. But when I try to change the output to the bluetooth device (Philips Fidelio) in the pulseaudio Volume Control, ...
0
votes
0answers
81 views

Red light in audio jack - Cirrus CS4208 Chip - Ubuntu 14.04.2 - Macbook 11,1

I’m using Ubuntu on a Macbook 11,1 (mid 2014) for a while now. The only problem I have not been able to fix is the red light in the audio jack. In many hours searching and testing I figured out that ...
0
votes
1answer
189 views

Ubuntu thinks my Audient iD14 audio interface is Analogue Surround 4.0 when it's actually stereo. Is there any way to fix this?

I'm using an external Audient iD14 audio interface with a Windows 10 and Ubuntu 14.04 dual boot system. I mainly use Windows for FL Studio and the Adobe Creative Suite, but I like to mess around with ...
0
votes
0answers
54 views

Yate client seems to mess up sound

When answering a call with the Yate sip client it sometimes jacks up my sound. By jack up I mean it stops all sound playback for about 1 second and then when it comes back it is either slower/faster. ...
1
vote
0answers
45 views

Audio problems on X1 Carbon, only Mono Audio

Thank you in advance for assistance with this. This issue is driving me a bit nuts, in looking for a resolution. I have Ubuntu 15.10 installed on the X1 Gen2. Latest updates applied. DKMS driver ...
0
votes
0answers
63 views

ALSA problems under Ubuntu 14.04

I seem to be having several problems with ALSA in regards to several programs. Since I'm not sure if the problem is simply ALSA or the programs that run and use ALSA, feel free to request any ...
0
votes
0answers
28 views

Ubuntu doesn't check for headphones after startup

Each time I boot into Ubuntu I have to re-plug my headphones. It grinds my gears, since I always forget to do it, and then get confused by what the heck is happening. It seems like Ubuntu doesn't ...
-1
votes
1answer
115 views

No HDMI sound in Ubuntu 14.04

I'm connected to a 40inch tv using HDMI and a green cable going from my computer to my Tvs auto port thing. This works on windows 10 windows 8 and windows 7. I switched back to Ubuntu 2 days ago ...
0
votes
0answers
33 views

No application is currently recording audio Ubuntu 12.04 [duplicate]

The matter is that, when I go to Pulse Audio Volume Control in attempt to fix Skype microphone, it tells me that there is No application is currently recording audio . Does anybody have an idea how I ...
0
votes
0answers
39 views

Multiple audio cards && snd-emu10k1 module

Hello and thanks for reading, Recently I wanted to try out Ubuntu Studio for audio related stuff and had some problems with my sound card (EMU 1212M PCI) though the module is not only available but ...
0
votes
1answer
5k views

No audio output using PCSX2

I recently installed EmulationStation and various emulators like KegaFusion, PCSX, PCSX2. All works fine, except for PCSX2. All works fine, except for the audio on PCSX2. I followed several guides, ...
1
vote
1answer
92 views

Help with Lubuntu switching sound output

I installed Lubuntu 15.10, all is fine. Much faster than Ubuntu, I like the minimalist interface, etc. I plug my Skullcandy Slayer (Slyr) USB headphones in, and nothing is changed. The output remains ...
58
votes
4answers
83k views

Is there another way to restart the sound system if pulseaudio/ALSA don't work?

I was listening to music, and my sound suddenly went dead in all my applications. I'm using Ubuntu 12.04, which uses pulseaudio, so I tried sudo /etc/init.d/pulseaudio restart, but nothing happened. ...
1
vote
2answers
649 views

How to switch between headphones and speakers without unplugging headphones

When I plug in my headphones the audio output device switches to the headphones from my speakers. Rather than plugging/unplugging the headphones all the time, which will eventually wear out my ...
4
votes
1answer
1k views

Asus Xonar DGX recognized but no sound

I have a dual boot system with Windows 8 and Ubuntu 14.04LTS and I have a ASUS Xonar DGX. There's no sound in Ubuntu but it works correctly in Windows. I've looked at some of the other threads and ...
0
votes
0answers
67 views

Ubuntu 14.04: Lag / Skipping when changing volume

Whenever the computer has been under moderate to heavy load, often using Chrome with many tabs and using Youtube, the sound will lag/skip for about 5 seconds whenever I change the volume. The video ...
0
votes
0answers
40 views

5.1 soundcard does not have master volume

I just switched from Win 7 to Xubuntu. I have Terratec Aureon 5.1 pci -soundcard(http://www.terratec.de/details.php?artnr=10063#.VnRJzl6xVhE) The problem I'm having is quite strange, I can play ...
1
vote
0answers
173 views

How do I fix the audio in my dosbox install?

When I run dosbox it has trouble initializing the audio. Here is the output: DOSBox version 0.74 Copyright 2002-2010 DOSBox Team, published under GNU GPL. --- CONFIG:Loading primary settings from ...
1
vote
1answer
88 views

Sound not working after upgrade

After a routine upgrade of Xubuntu 15.10 sound stopped working. These steps didn't help, so the question is not a duplicate. Please help. Thank you. sudo apt-get install alsa-base sudo apt-get ...
0
votes
1answer
1k views

Noise on headphones on HP Zbook 15 G2 with Ubuntu 14.04.2 and 15.10

After first install of Ubuntu 14.04.2 LTS on brand-new HP Zbook 15 G2 I wanted to listen to music. Sound works. However, there is a constant, quite strong very annoying noise. This noise appears ...
4
votes
3answers
1k views

Impulse convolution options in Ubuntu

I've made impulse to correct my speakers response, and would like to use it in my Ubuntu 11.04. The only possible (in common sense) way seems to be through Jack and the jack_convolver plugin. As not ...
0
votes
0answers
30 views

HP 2530p sound LED does not match state

Im using Xubuntu 14.04, however this affects every distro i tried, manjaro, newer xubuntu etc. I have mute led on my laptop, orange=mute, blue=not muted. If i mute in applet, led light does not ...
0
votes
0answers
63 views

No sound on Thinkpad T61 and Ubuntu 14.04 LTS

I have a Thinkpad T61, Intel Celeron, 2 GB RAM, and I have installed Ubuntu 14.04. I have no sound over speakers, but I have sound through headphone jacks. Here are some configs: ...