Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: alsa-driver (Ubuntu) Status: New => Confirmed
-- 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/609556 Title: ALSA re-verb (severe buzzing/audio distortion.) EG: When playing Pidgin alerts/YouTube Status in alsa-driver package in Ubuntu: Confirmed Bug description: Getting very glitchy sound with Pidgin alerts. The alert will sound off but then what I would describe as severe audio distortion or reverberation. The buzzing can last until there is another sound output. Very annoying. Can also come and go when on YouTube. This is within both Xubuntu Maverick Meerkat & Xubuntu Lucid on IBM T21 hardware. Moderator may want to close down duplicate bug #605556 as I wrongly filed under pulse audio. Hopefully attached right info this time as of what package instructions on Ubuntu Wiki. Many thanks. ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: alsa-base 1.0.22.1+dfsg-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.32-24.38-generic 2.6.32.15+drm33.5 Uname: Linux 2.6.32-24-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21. Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: CS46xx [Sound Fusion CS46xx], device 0: CS46xx [CS46xx] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: fleamour 1285 F.... xfce4-volumed fleamour 1292 F.... pulseaudio /dev/snd/pcmC0D0p: fleamour 1292 F...m pulseaudio /dev/snd/controlC29: fleamour 1285 F.... xfce4-volumed Card0.Amixer.info: Card hw:0 'CS46xx'/'Sound Fusion CS46xx at 0xe8100000/0xe8000000, irq 11' Mixer name : 'Cirrus Logic CS4297A rev 4' Components : 'AC97a:43525914' Controls : 45 Simple ctrls : 26 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw unknown' Mixer name : 'ThinkPad EC (unknown)' Components : '' Controls : 2 Simple ctrls : 1 Card29.Amixer.values: Simple mixer control 'Console',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 14 Mono: Playback 2 [14%] [on] Date: Sat Jul 24 19:41:47 2010 EcryptfsInUse: Yes InstallationMedia: Xubuntu 10.04 "Lucid Lynx" - Release i386 (20100429) PackageArchitecture: all ProcEnviron: LANG=en_GB.utf8 SHELL=/bin/bash SourcePackage: alsa-driver dmi.bios.date: 04/28/2004 dmi.bios.vendor: IBM dmi.bios.version: KZET34WW (1.16 ) dmi.board.name: 26474BU dmi.board.vendor: IBM dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: IBM dmi.chassis.version: Not Available dmi.modalias: dmi:bvnIBM:bvrKZET34WW(1.16):bd04/28/2004:svnIBM:pn26474BU:pvrNotAvailable:rvnIBM:rn26474BU:rvrNotAvailable:cvnIBM:ct10:cvrNotAvailable: dmi.product.name: 26474BU dmi.product.version: Not Available dmi.sys.vendor: IBM --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Compiled on Jul 26 2010 for kernel 2.6.32-24-generic (SMP). Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: CS46xx [Sound Fusion CS46xx], device 0: CS46xx [CS46xx] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: fleamour 1262 F.... xfce4-volumed Card0.Amixer.info: Card hw:0 'CS46xx'/'Sound Fusion CS46xx at 0xe8100000/0xe8000000, irq 11' Mixer name : 'Cirrus Logic CS4297A rev 4' Components : 'AC97a:43525914' Controls : 45 Simple ctrls : 26 DistroRelease: Ubuntu 10.04 EcryptfsInUse: Yes InstallationMedia: Xubuntu 10.04 "Lucid Lynx" - Release i386 (20100429) Package: alsa-driver (not installed) ProcEnviron: LANG=en_GB.utf8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 2.6.32-24.38-generic 2.6.32.15+drm33.5 Tags: lucid Uname: Linux 2.6.32-24-generic i686 UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare dmi.bios.date: 04/28/2004 dmi.bios.vendor: IBM dmi.bios.version: KZET34WW (1.16 ) dmi.board.name: 26474BU dmi.board.vendor: IBM dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: IBM dmi.chassis.version: Not Available dmi.modalias: dmi:bvnIBM:bvrKZET34WW(1.16):bd04/28/2004:svnIBM:pn26474BU:pvrNotAvailable:rvnIBM:rn26474BU:rvrNotAvailable:cvnIBM:ct10:cvrNotAvailable: dmi.product.name: 26474BU dmi.product.version: Not Available dmi.sys.vendor: IBM --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Compiled on Jul 26 2010 for kernel 2.6.32-24-generic (SMP). Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: CS46xx [Sound Fusion CS46xx], device 0: CS46xx [CS46xx] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: fleamour 3298 F.... xfce4-volumed fleamour 3309 F.... pulseaudio /dev/snd/pcmC0D0p: fleamour 3309 F...m pulseaudio Card0.Amixer.info: Card hw:0 'CS46xx'/'Sound Fusion CS46xx at 0xe8100000/0xe8000000, irq 11' Mixer name : 'Cirrus Logic CS4297A rev 4' Components : 'AC97a:43525914' Controls : 45 Simple ctrls : 26 DistroRelease: Ubuntu 10.04 EcryptfsInUse: Yes InstallationMedia: Xubuntu 10.04 "Lucid Lynx" - Release i386 (20100429) Package: alsa-driver (not installed) ProcEnviron: LANG=en_GB.utf8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 2.6.32-24.38-generic 2.6.32.15+drm33.5 Tags: lucid Uname: Linux 2.6.32-24-generic i686 UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare dmi.bios.date: 04/28/2004 dmi.bios.vendor: IBM dmi.bios.version: KZET34WW (1.16 ) dmi.board.name: 26474BU dmi.board.vendor: IBM dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: IBM dmi.chassis.version: Not Available dmi.modalias: dmi:bvnIBM:bvrKZET34WW(1.16):bd04/28/2004:svnIBM:pn26474BU:pvrNotAvailable:rvnIBM:rn26474BU:rvrNotAvailable:cvnIBM:ct10:cvrNotAvailable: dmi.product.name: 26474BU dmi.product.version: Not Available dmi.sys.vendor: IBM To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/609556/+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