Intel High Definition Audio (also called HD Audio or Azalia) refers to the specification released by Intel in 2004 for delivering high-definition audio that is capable of playing back more channels at higher quality than previous integrated audio codecs like AC'97. (Excerpted from "Intel High ...

learn more… | top users | synonyms

4
votes
3answers
5k 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 ...
9
votes
10answers
4k views

Poor sound quality and headphones not working

I'm running ubuntu 10.10 and my soundcard is a realtek alc880, with intel HDA controller. I have a very low sound, and, when I raise the volume over 50%, it sounds "cracked". When I plug the ...
6
votes
1answer
4k views

Intel HD audio codec power management

Is it possible to enable power management for intel-hda sound card audio codec ? Power management for the card itself works fine, but audio codec module (/sys/module/snd_hda_codec) doesn't seem to ...
1
vote
1answer
509 views

Sound broken after installing updates - no hardware present, but some programs play sound [closed]

My problem: sound has been working great for 2-3 months until 2 days ago, when I installed some recommended updates. After reboot I've got the following issues: cannot control master volume through ...
3
votes
4answers
6k 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. ...
2
votes
1answer
1k views

snd-hda-intel and the HP Envy 17

So I know that other people have had issues with audio on Envy Series Notebooks. However there's very little out there in terms of the HP Envy 17-3200 (4 speakers and a woofer). In light of this, ...
2
votes
3answers
10k views

How to fix “No Soundcards Found”

I was trying to get IEC958/SPDIF optical out working on my ASUS P8P67PRO V3 motherboard running Natty and I seem to have wiped out a crucial part of my sound setup. Here is the output from some ...
0
votes
1answer
791 views

thinkpad t440p annoying static noise when I plug the speakers realtek ALC292 HDA Intel PCH 13.10

some laptop thinkpad t440p , with windows 8 is fine no noise. with ubuntu 12.04 and 13.10 , if I plug the speakers without music but with the volume up(even low) there is annoying noise come out. ...
3
votes
1answer
5k views

ThinkPad T420s docking station: no sound on external speakers

When I plug external speakers into the docking station for Thinkpad T420s i get no sound (internal speakers mute). P.S. I know the solution but it seems to be ok post problem specific solution in ...
2
votes
2answers
7k views

No Sound with a N10/ICH 7 audio controller

This problem is really stressing me out. No sound at all even when I turn up volume to loudest.On the sound setting the only options are (On Hardware) Off Analog Stereo Output Analog Stereo Input ...
2
votes
0answers
779 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 ...
1
vote
1answer
3k views

Ubuntu 12.10 crackling and popping sound [duplicate]

I've an Asus Z92V, I am running Ubuntu 12.10 and since I installed Ubuntu on this notebook the audio keep crackling and popping continuously. Moreover the volume bar on gnome-shell panel keep jumping ...
1
vote
1answer
425 views

Intermittent sound on an Medion Akoya S5610

The sound on my machine (Medion Akoya S5610) works intermittently. If I reboot enough times I do get sound. This happened before I upgraded, when running Oneiric too. I have fiddled around with ...
0
votes
1answer
4k 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 ...