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.

learn more… | top users | synonyms (2)

1
vote
0answers
134 views

Audio jumps to full volume or mutes randomly

I'm on 14.04 and I get volume spikes randomly. I first noticed it only when using Spotify so I thought it was a software issue with Spotify, now I've started it noticing sometimes when playing through ...
1
vote
0answers
210 views

Ubuntu 14.04 HDMI UDev Rule

I have tried multiple variations to this script but I cannot get it to work. The UDEV Rule fires the script and the script exectutes but simply does not change the audio profile. If I run the script ...
1
vote
0answers
175 views

Dummy Output on Ubuntu 14.04 LTS and no sound

I am running Ubuntu 14.04.01 LTS desktop x64 and my sound is not working. When I first installed Ubuntu it worked fine. But, after opening up my computer and attempting to switch some components (now ...
1
vote
0answers
19 views

Audio capabilities not being detected properly

Built a new computer that is a dual-boot Win7 and Ubuntu 14.04. My motherboard has onboard 5.1/8.1 audio capability, which works fine on windows, but is only detected as a basic audio out on Ubuntu. ...
1
vote
0answers
83 views

Ubuntu 14.04 No Audio

As the title says, I'm running Ubuntu 14.04 and my sound is not working. Alsamixer shows everything is open, sound settings recognizes the card, pulseaudio shows output from chorme as well as analog ...
1
vote
0answers
111 views

front panel audio jack not working

I have a problem with my front panel audio jack. It is not working after I plug in my headphones. The rear jack is working fine with the speakers. I have recently upgraded to Ubuntu after expiry of ...
1
vote
0answers
29 views

Bass speaker initially not works

On Samsung 550P5C initially bass speaker is off. Mute/unmute make it working. How to configure it to work permanent ? Xubuntu 14.04/64
1
vote
0answers
33 views

Audio problem with 14.04 and mp3

I downloaded 14.04 onto computer with working 12.04. I have audio problem when I try to play mp3. The audio sounds like there are two sources running. It gives an echo sound. You tube audio works ...
1
vote
0answers
203 views

Missing system Settings in 14.04 LTS

I just installed 14.04 and tried talking on Skype but the other party can't hear me. I tried checking the sound settings from System settings and found out that System settings is missing. I ran the ...
1
vote
0answers
748 views

Ubuntu 14.04, Rhythmbox, missing gstreamer1.0-libav (i386) plugin dependencies

I've recently updated Ubuntu 12.04 to 14.04 (64 bit version). The problem that I've noticed is that Rhythmbox cannot play ALAC (m4a) files. Also, when I run some radio stations, the systems complains ...
1
vote
0answers
843 views

Pulse audio problems if I start its mixer/controls `pavucontrol`

I have a very strange problem in a fresh installation of Ubuntu 14.04. Audio output/input works fine in all programs, but if I open the Pulse mixer/controls pavucontrol (for example, from the sound ...
1
vote
0answers
342 views

No sound after suspend/standby

For some reason I don't have any sound after suspend/standby on Ubuntu 14.04.1. It happens on a XMG C504, and the online solutions do NOT work. According to alsamixer the 0 is a Intel Haswell HMDI ...
1
vote
0answers
99 views

How to keep my logitech headset configuration persistent?

I have a Logitech H390 usb headset. I plugged it into my laptop with KUbuntu 14.04. It took some work to have Ubuntu recognize it correctly, but eventually it did. However every time I ...
1
vote
0answers
219 views

High pitch sound from tv conected to hdmi

Audio does work but there is a high pitched sound coming from the tv when it is connected and selected as sound output via hdmi in ubuntu 14.04. I have not tinkered with any drivers or sound configs. ...
1
vote
0answers
254 views

Computer SOMETIMES recognizes when headphones are plugged in.

Whenever I plug my headphones into my computer's front headphone jack, I get a weird situation. Sometimes, the computer will recognize the headphones and work properly. But other times, the computer ...
1
vote
0answers
127 views

Ubuntu 14.04 volume buttons don't work properly

I recently upgraded to Ubuntu 14.04 and now the three volume buttons (increase, decrease, mute) on my laptop (Lenovo T400) don't work properly. After reboot they work fine, but after some hours ...
1
vote
0answers
61 views

Highly distorted sound on stereo but headphone gives perfect output

I am struggling with the audio output of my laptop that's running 12.04 LTS. It was all fine till yesterday. I played the spotify in the web player and abruptly the sound just reduced and I couldnt ...
1
vote
0answers
246 views

YouTube Videos playing too quickly, and without sound?

new Ubuntu / Linux user here. My first week of using and learning this operating system everything seemed to be working great. Until Today. YouTube videos in Firefox are speeding through very ...
1
vote
0answers
106 views

Multiple sound source playback broken after Pithos

I have an odd situation. I have a recently installed Kubuntu 14.04 that I've been using as a work environment. It's not uncommon for me to use pianobar or MPD to provide background music, but still ...
1
vote
0answers
169 views

Listening to mic over speakers (Ubuntu 14.04)

I have a little problem here. I was using an option in Windows called Listen to this device (in audio tab in control panel) and I was able to listen to microphone (in my case that was a bassguitar) ...
1
vote
0answers
202 views

Ubuntu 14.04 Sound through Headphones but not through Speaker

I am running dual boot on lenovo yoga 2 pro. I set my default sound card to be the pc-speakers since alsamixer kept randomly changing it to the hdmi after every reboot. There is no sound through the ...
1
vote
0answers
120 views

No sound, dummy output, realtek ac880, ubuntu 14.04

can someone help with this, I´ve tried a lot of web info but I am a little lost here. Thanks http://www.alsa-project.org/db/?f=2ae67679fedfaeeeafdb744ff591b5d09c1be35f
1
vote
0answers
58 views

First second of audio stream cut off

Whenever I play any kind of audio from any source (VLC, kdenlive, YouTube, Facebook etc.), the first 1-2 seconds of the stream is cut off. I already tried enabling module-suspend-on-idle in the ...
1
vote
0answers
79 views

No sound from headphones suddenly, although it is recognized

My headphones were working fine, but recently stopped working, though they are still recognized. The headphones work perfectly on any other device. I've searched on the internet, but wasn't able ...
1
vote
0answers
94 views

Simple voice chat over command line?

I will be using this for development. What I want is: No large proprietary blob overhead to accomplish this, like skype No account needed. So no skype account, no email, etc etc. Ability to run ...
1
vote
0answers
773 views

Why is XBMC failing to play audio from my HDMI port?

I have the following setup: Ubuntu 14.04 Server Latest Nvidia video drivers ALSA installed PulseAudio NOT installed XBMC 13.1 Gotham installed The problem: running speaker-test -c2 -D plughw:1,7 ...
1
vote
0answers
265 views

Strange bug with sound slider

I have a strange bug with sound slider in Ubuntu 14.04. This problem was described here too but with no answer and the author was using another desktop - I'm using default Unity. I can confirm that ...
1
vote
0answers
18 views

Delete sources after installing driver

I recently installed lubuntu in my ASUS laptop, as the sound was dead, I installed the realtek official drivers. My mistake (I think) was that I installed the drivers from the "Downloads" folder with ...
1
vote
0answers
171 views

How do I put a login sound in Lubuntu 14.04?

I have Lubuntu 14.04 installed on my machine, but how do I put a custom login sound in it? I prefer the boot sound from old versions like 5.10 & 6.06, are they still in Ubuntu, and how about ...
1
vote
0answers
161 views

Error retrieving default audio device parameters

I am a newbie. I was trying to create a simple Hello program in python to implement SIP using pjsip. The code I used is: # import sys import pjsua as pj #Logging callback def log_cb(level, str, ...
1
vote
0answers
44 views

Sound morphing software

I need real-time sound morphing software for linux, but I can't find anything. Something ib Ubuntu software center didn't started, and astersk-voicechanger is uninstallable. In windows there is a ...
1
vote
0answers
98 views

ASRock Z87 Extreme 3 Motherboard

I have assembled my own PC following the instructions in Linux Format Magazine 185. The motherboard is ASRock z87 Extreme 3. Everything works great...it was much easier than I expected. However, the ...
1
vote
0answers
446 views

Chrome Browser v35 No Sound

I have chrome 35 and firefox 28 installed on my Ubuntu 14.04 OS. Unfortunately, I have no sound when viewing youtube or a website with video using chrome. With firefox I have sound. I would like to ...
1
vote
0answers
96 views

Volume too low after connecting Pulseaudio to JACK

I followed the tutorial mentioned here but after the sound is much quieter even at 100%. I have loooked at the Pulseaudio volume controls and alsamixer and they are all also at 100.
1
vote
0answers
155 views

problems with sound on samsung np550p5c

I have two problems: I am unable to use 4-channel audio when viewing the movies with vlc. When checking the sound is also only two front channel played from all 4. And also closed the subwoofer. ...
1
vote
0answers
41 views

How to get audio jack to work?

So I have been hovering around the internet for the last couple of hours trying to figure out how to get my audio from my jack working. I have an alienware mx14 r3 with a sound blaster card. What is ...
1
vote
0answers
79 views

How can I make the Adobe flashplugin use Pulseaudio under Kubuntu 14.04?

I have trouble getting the sound from firefox to output in an external (USB) sound card. I understand there are some issues around getting flash to play sound here from googling the question, but I ...
1
vote
0answers
713 views

Ubuntu 14.04 audio problem

I am new to Ubuntu. Lately I have installed Ubuntu 14.04, everything was working fine. Until I noticed that sound is not working. I searched in google and in different forums and sadly haven't found ...
1
vote
0answers
15 views

Library for Audio files

I have written a project in Matlab, using some signal processing (fft,convolution,PSD etc), and I have to put it on ubuntu , for that I need to write a project in C, and I was wondering if there ...
1
vote
0answers
467 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 ...
1
vote
0answers
58 views

No “sound” tab within properties window for audio files

I want to add the "sound" tab to properties window. I bet it's a dconf-editor matter, but just guessing.
1
vote
0answers
210 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 ...
1
vote
0answers
39 views

No sound, printer, or wireless connections

Had sound after installation but not now; Have not been able to connect to Canon Pixma iP2600; Have not been able to connect wirelessly.
1
vote
0answers
939 views

Is it possible to record from a MIDI keyboard to audacity?

I am trying to make it so that I can record from audacity using a MIDI keyboard. Normally I use Qjackctl ,Zynaddsubfx and Ardour. The problem that I run into is exporting to an MP3. In an earlier ...
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
0answers
327 views

No sound after installing ubuntu 14.04 LTS

I decided to install Ubuntu 14.04 on my old Compaq cq56 100xx notebook but after installing i get no sound from the speakers and nothing when I plug my headphones in. these are the dump volumes ...
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 ...
1
vote
0answers
499 views

Sound problem in Pulse Audio

When I closed my Samsung Laptop with the audio jacked in my pulseaudio stoped working, in login screen I can see the sound icon, but when i log in to my account i can't see my indicator and can't ...
1
vote
0answers
175 views

Sounds no longer working on Xubuntu

I was messing around with Compiz-related settings (something else I cannot get to work, no matter what I try) and after a restart my sound was no longer working. There seems to be two output devices ...
1
vote
0answers
95 views

Audio unmutes when coming out of suspend in Ubuntu 14.04?

Since upgrading to Ubuntu 14.04, whenever I wake my laptop out of suspend, its previous volume settings are forgotten and the volume is unmuted and set to 100%. Obviously, this is annoying if I open ...