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

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2answers
171 views

No Sound even after fresh install of Ubuntu 14.04 x64

I have done everything that I could get off Google to correct the sound problem but none of them is working. My last install of Ubuntu had the sound working, but this one, I don't know why it is not. ...
1
vote
1answer
157 views

Is it possible to have audio output source switch automatically with Xonar DG?

I have an Asus Xonar DG card (which apparently has only been recently support as of Kernel 3.13). I got the front audio working by (go figure) plugging the cases digital audio cord directly into the ...
0
votes
0answers
39 views

USB Audo speakers: only one speaker enabled until I change volume with alsamixer

When plugging in my usb speakers, only one of them gets enabled (sound only comes out of one) until I open console, alsamixer, select the usb speakers and change volume on them. Then both speaker have ...
0
votes
3answers
4k views

Problem with 5.1 AC-3 through Alsa, Pulseaudio on SPDIF, Ubuntu 14.04

I have Ubuntu 14.04 installed (i386 Architecture) on Zotac ZBOX-ID18. I am trying to output digital surround audio through digital SPDIF output, I understand that the default SPDIF output is on PCM ...
0
votes
1answer
449 views

Sound randomly muting in ubuntu 14.04

PulseAudio or ALSA, I cannot tell which, randomly mutes itself for no reason. This is EXTREMELY frustrating. It happens typically when I am playing a game, but can also happen when playing a movie. ...
0
votes
1answer
816 views

ThinkPad T440p docking station: no sound on external speakers

Using Ubuntu 14.04 When I plug external speakers into the pro docking station with my Thinkpad T440p in it I get no sound (internal speakers mute). Plugging the same speakers into the headphone jack ...
0
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0answers
42 views

Crashing sound, very strange!

The sound usually worked on windows, now I to with ubuntu (alias liked that much) and the sound works only 50% of the normal volume, more than that the sound is giving lag ...... researching learned ...
0
votes
1answer
80 views

Sound from stereo to RCA plugged to Line in only records left channel

Okay, so we play with turntables. Stereo audio from the vinyls are connected to a stereo to RCA adaptor, which is then plugged into the line in of my netbook. When I'm on Windows 8, we use Butt to ...
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1answer
691 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
235 views

No voice on front headphone port.

I have a strange problem. It just happen recently, when I accidentally unplug my headphone. But I unplugged it before and nothing happen. Basically now, when I use my headphone through front jack, ...
0
votes
0answers
37 views

Sound issues with Xubuntu 12.04 and ALC888 Soundcard

I have ALC888 soundcard in my computer that has 6 outputs in the back. I made sure that nothing was muted in alsamixer. I can only produce some sound through one of the 6 if I have "front mic" turned ...
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vote
2answers
295 views

Unable to record from USB sound card line-in connector

I've been googling and struggling with this for a while but haven't been able to make this work. I bought a USB sound card (Encore ENMAB 8-CM) to record from its line-in connector. I'm not sure which ...
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0answers
53 views

Ugly noises randomly from certain applications (pulsing static, and watery noise)

I'm getting random problems with the sound on my desktop PC. I'm running it through HDMI on my NVidia card but also have Optical and Analogue connections on the motherboard which I am not using (and ...
2
votes
1answer
250 views

Make alsamixer changes permanent

I have installed ubuntu GNOME 14.04 in my macbook Pro 13" mid 2012, and something is wrong with the headphones jack, a red led is on and it just can be turned off with the alsamixer command and muting ...
2
votes
0answers
253 views

After upgrading to trusty, ALSA midi connection (aconnect) doesn't seem to work right

Previously in kubuntu 13.10 I was able to open vmpk or plug in a midi keyboard, and provided that TiMidity was running in server mode, I could run aconnect [keyboard port (129:0 for vmpk)] 14:0 ...
0
votes
0answers
138 views

“libkmod: ERROR… bad line starting with …” on start-up issue

I am hoping there is someone who can help me out here. After upgrading from 13.10 to 14.04 making sure everything was updated, and newest drivers were in use etc etc etc, I came across the following ...
0
votes
1answer
190 views

ALSA prgramming in C

I'm using a C program that help me recording from my audio device here is the code : /* Use the newer ALSA API */ #define ALSA_PCM_NEW_HW_PARAMS_API #include <alsa/asoundlib.h> int main() { ...
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0answers
59 views

Is there a way to lock my volume settings in l/ubuntu?

Every now and then it seems that some application has taken control of my mic volume settings and/or completely turned it down to 0. At the worst of times I load up alsamixer and find that the elected ...
-1
votes
1answer
877 views

Sound not working, ALSAMIXER not working

I'm on Ubuntu 14.04 and when i booted it the sound was working. But it wasn't working the way it does on Windows 7, like in it there is a feature for me to use Dolby Technology to create really nice ...
2
votes
2answers
2k views

Audio applications not playing on 14.04

I recently installed Ubuntu 14.04 from scratch, overwriting 13.10. Ever since then, I haven't been able to play audio in most desktop media applications: Spotify, Rhythmbox, Pithos, Banshee...all of ...
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votes
0answers
315 views

tvtime - no sound on channel change

since I've upgraded Xubuntu 12.04 to 14.04, the TV-sound output does not work after switching to another channel within tvtime. The TV card is a Hauppauge WinTV HVR-900 (analog input). The first ...
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votes
0answers
193 views

Problem wih 'audio' - not recognizing the built-in-speaker in my laptop

UBUNTU 14.04 Trusty The system is not recognizing the built-in-speaker in my laptop. When it comes to headphones and earphones it's working. But when i unplug it, It's not working. The output of ...
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votes
0answers
130 views

Audio stopped working after running 'sudo startx'

In Kubuntu 14.04 my /tmp partition filled up and my display went blank. I logged in over ssh and ran sudo startx and I got a KDE session. In retrospect, perhaps that wasn't the wisest decision, but ...
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votes
1answer
161 views

Run sh script on shut down to reduce volume

After having set up almost everything I wanted on my new laptop, there is still this one little thing that I cannot get to work and that's really annoying me: I would like to run a script at shut down ...
2
votes
1answer
1k views

Which sound cards below are supported on Ubuntu 13.10?

I'm currently evaluating the following listed sound cards as possible replacement/addition for my onboard hda sound(card). Creative Sound Blaster VX Creative sound Blaster Audigy 7.1 Creative ...
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0answers
469 views

Nvidia HDMI sound and Logitech Headphones not working in 14.04

There is no sound going from the HDMI port on my Nvidia card to my tv that I am using as a monitor. When I use my Logitech Headphones, I hear no sound either. Does anyone know how to rectify the ...
3
votes
2answers
2k views

Lost all sound in Xubuntu 14.04

The other day, all sound in my Xubuntu 14.04 installation suddenly stopped working. I first tried this: rm -r ~/.config/pulse pulseaudio --kill Which was suggested here, but it didn't do the trick. ...
1
vote
1answer
478 views

Icecast2 and darkice stream playing too slow

I am trying to access my InstantFM USB radio dongle using icecast2 and darkice. I have it set up well enough that when I access the stream (192.168.2.108:8000/instantfm) I do get sound but it is ...
2
votes
1answer
1k 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 ...
1
vote
1answer
88 views

WINE discard alsamixer settings, uses screen as speakers

As I run programs in wine-1.6.2 my screen speakers will be used as default. The default, as changed via alsamixer, is to disable the screen speakers and allow all other sound to flow freely (auto ...
0
votes
2answers
2k views

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 ...
1
vote
1answer
25 views

Laptop Audio suddenly gone [closed]

I was forced to hard boot my laptop while running Ubuntu 13.04, and after that the OS seems to have lost it's sound capability. I've been following the Troubleshooting guide here: ...
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vote
1answer
193 views

How do I redirect input from one sound card to output on another sound card?

I have a TV card with its sound output connected to the CD-in of my mainboard's built-in sound card. There is also a USB sound device connected to my machine. Now I want to play the sound from the TV ...
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votes
1answer
548 views

No sound on classic headphone but mic works Ubuntu 14.04 64bit

I am using a Dell Vostro 1014 running with Ubuntu 14.04 64 Bit. Internal speaker front left alone is working. When I plug classic headset no sound but microphone in the headset is working. Below is ...
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vote
1answer
2k views

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 ...
0
votes
1answer
680 views

Cannot find sound settings menu in Ubuntu 14.04 after removing pulseaudio

I cannot get any audio out of my speakers but the headphones work fine in Ubuntu 14.04. You can find my question about that here. Therefore I followed the instructions online and removed and ...
0
votes
1answer
83 views

Get logitech audio device sink name

I am using the logitech mic for recording the audio. I am able to find the device name using the following command: pactl list short sources | grep "alsa_input.usb" | awk '{ print $2 }' op: ...
1
vote
0answers
214 views

How do I enable microphone “sidetone” in Ubuntu?

One of the main reasons I prefer gaming on Windows rather than Linux is that the Logitech driver (for windows) allows me to enable microphone "sidetone". When sidetone is tuned up, I can hear myself ...
5
votes
1answer
1k views

How to make pulseaudio and ubuntu detect the same audio device as alsa driver

I use Ubuntu 14.04 x64 and I use gnome-shell on my laptop. I have a Bose companion 5 (which is basically a USB sound system) and a HDMI port, both does work perfectly when I just boot with the cable ...
1
vote
1answer
199 views

Tinny sound on Lenovo U510

I want to ask, how can I tweak my sounds from speakers. It now sounds so tinny, like the sound comes from a tin can. In Windows, I don't have any problems with it, but in Ubuntu it sounds just awful. ...
1
vote
2answers
4k views

Ubuntu 14.04 stuck in headphone mode (no sound through speakers)

The basic symptom I was having is that sound was not working in Ubuntu 14.04. However, I had recently used the front headphone jack, and after unplugging the headphones, I noticed in the sound ...
2
votes
1answer
940 views

Lost audio after upgrading from 13.10 to 14.04

After the upgrade I've lost the audio output immediately: no hardware change ! With Kubuntu 14.04 Kernel 3.13.0-24-generic (#47-Ubuntu SMP Fri May 2 23:31:42 UTC 2014) - the audio doesn't work at ...
1
vote
0answers
187 views

Noise removal from USB soundcard

I am using the Syba USB soundcard for live audio from other audio sources like bluetooth or logitech mic. It's working perfectly, I am able to hear the live audio of bluetooth and logitech from the ...
1
vote
2answers
9k views

Sound problem ubuntu 14.04

I'm new Ubuntu user I have install it few days ago I add my sound playing good but today I just realize that nothing is coming out of the speaker. I have tried all the settings sound settings nothing ...
4
votes
4answers
11k views

No sound from laptop speakers in Ubuntu 14.04 after booting into Windows 8.1

I have a Dell Inspiron 15 7537. I had installed 14.04 on it, and had no problems with the sound initially. However, like my with ethernet card, it seemed expecting to not have driver/software issues ...
0
votes
1answer
364 views

Toshiba Tecra A8 without audio with Ubuntu 14.04 Bug alsa

I can't hear nothing, but sometime it had worked. uname -a Linux PCIFP26 3.13.0-24-generic #47-Ubuntu SMP Fri May 2 23:31:42 UTC 2014 i686 i686 i686 GNU/Linux aplay -l **** Lista de PLAYBACK ...
3
votes
4answers
9k views

Lubuntu 14.04 - No soundcard detected HDA Intel Realtek ALC880

After fresh install of Lubuntu 14.04 no sound card is detected. Alsamixer shows just Beep bar (PC speaker), all inputs and outputs are just not present. No volume panel in the main bar was present. ...
15
votes
3answers
8k views

Ubuntu 14.04 sound suddenly stopped working, reboot did not fix

I am running Ubuntu 14.04 on an ASUS X52J laptop. I was watching a lecture on Google Chrome, when suddenly, all sound was lost. Throughout the PC. No sounds from Chrome (even though Chrome indicates ...
1
vote
1answer
831 views

SFLphone 1.3.0 microphone on Ubuntu 14.04 not working

I compared the following 2 setups with original packages from the Ubuntu distributions and with the same headset and the same second telephone and the same telephone account data 1) SFLphone ...
1
vote
0answers
677 views

HDMI / DisplayPort audio at wrong bitrate (audio too high and fast

I am trying to play audio from an Ubuntu 14.04 Dell Precision M3800 through a Dell U2414H monitor; the monitor has HDMI and DisplayPort connectivity and has an audio out feature; it can supply ...