Public bug reported: I have a lenovo T60 thinkpad with the following card [2007FVG, Analog Devices AD1981, Red Mic, Left] the sound was fine previously, but on reinstalling Natty it now sounds terrible.
ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: alsa-base 1.0.24+dfsg-0ubuntu1 ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2 Uname: Linux 2.6.38-8-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: michael 1537 F.... pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xee400000 irq 48' Mixer name : 'Analog Devices AD1981' Components : 'HDA:11d41981,17aa2025,00100200' Controls : 20 Simple ctrls : 11 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 79HT50WW-1.07' Mixer name : 'ThinkPad EC 79HT50WW-1.07' 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 11 [79%] [on] Date: Sat Apr 16 21:06:35 2011 InstallationMedia: Kubuntu 11.04 "Natty Narwhal" - Beta i386 (20110413) PackageArchitecture: all ProcEnviron: LANGUAGE=en_GB:en LANG=en_GB.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_Card: Internal Audio - HDA Intel Symptom_Jack: Red Mic, Left Symptom_Type: Volume slider, or mixer problems Title: [2007FVG, Analog Devices AD1981, Red Mic, Left] volume slider problem UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/12/2007 dmi.bios.vendor: LENOVO dmi.bios.version: 79ETD2WW (2.12 ) dmi.board.name: 2007FVG dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr79ETD2WW(2.12):bd04/12/2007:svnLENOVO:pn2007FVG:pvrThinkPadT60:rvnLENOVO:rn2007FVG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2007FVG dmi.product.version: ThinkPad T60 dmi.sys.vendor: LENOVO ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 natty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/763065 Title: Kubuntu - distorted sound -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs