Oh, I see (sorry for confusion). Anyway, it looks like you're missing your analog output sink in pulseaudio. It kind of sounds like this bug: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/946232
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1206327 Title: [iMac5,1, SigmaTel STAC9221 A1, White Speaker, Internal] No sound at all Status in “alsa-driver” package in Ubuntu: New Bug description: I was using audacy to record some sounds. I could listen to it though my headphones/ I exported the sound into MP3 and unplugged my headphones. When i tryied to play the sound in audacity or in rhythmbox, i was not working. youtube doies not work either. retarting the computer i have tjhe usual tones from the ubuntuy start. but it does not fix it. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: alsa-base 1.0.25+dfsg-0ubuntu1.1 ProcVersionSignature: Ubuntu 3.2.0-49.75-generic 3.2.46 Uname: Linux 3.2.0-49-generic i686 NonfreeKernelModules: wl AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 2.0.1-0ubuntu17.3 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: benji 2178 F.... audacity benji 3498 F.... pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0x90500000 irq 45' Mixer name : 'SigmaTel STAC9221 A1' Components : 'HDA:83847680,106b1700,00103401' Controls : 24 Simple ctrls : 13 CurrentDmesg: [ 28.281529] usbcore: registered new interface driver btusb [ 29.187799] init: plymouth-stop pre-start process (1200) terminated with status 1 [ 44.376033] eth1: no IPv6 routers present Date: Mon Jul 29 21:09:16 2013 InstallationMedia: Ubuntu 10.04.1 LTS "Lucid Lynx" - Release i386 (20100816.1) MarkForUpload: True PackageArchitecture: all ProcEnviron: TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel successful Symptom_Card: Built-in Audio - HDA Intel Symptom_DevicesInUse: 2178 3498 1197 benji F.... audacity benji F.... pulseaudio /dev/snd/seq: timidity F.... timidity Symptom_Jack: White Speaker, Internal Symptom_PulsePlaybackTest: PulseAudio playback test successful Symptom_Type: No sound at all Title: [iMac5,1, SigmaTel STAC9221 A1, White Speaker, Internal] No sound at all UpgradeStatus: Upgraded to precise on 2013-07-07 (23 days ago) dmi.bios.date: 06/27/07 dmi.bios.vendor: Apple Computer, Inc. dmi.bios.version: IM51.88Z.0090.B09.0706270921 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Mac-F4228EC8 dmi.board.vendor: Apple Computer, Inc. dmi.board.version: DVT dmi.chassis.asset.tag: Asset Tag dmi.chassis.type: 13 dmi.chassis.vendor: Apple Computer, Inc. dmi.chassis.version: Mac-F4228EC8 dmi.modalias: dmi:bvnAppleComputer,Inc.:bvrIM51.88Z.0090.B09.0706270921:bd06/27/07:svnAppleComputer,Inc.:pniMac5,1:pvr1.0:rvnAppleComputer,Inc.:rnMac-F4228EC8:rvrDVT:cvnAppleComputer,Inc.:ct13:cvrMac-F4228EC8: dmi.product.name: iMac5,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Computer, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1206327/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
