The sound in the #19 is not that bad. If want to get better sound (adding the denoise filter), you could run "pactl load module-echo-cancel", then choose the echo-cancelled input device from gnome-sound-setting.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1827440 Title: [X1 Carbon 6th, Realtek ALC285, Mic, Internal] Sound is distorted Status in alsa-driver package in Ubuntu: Confirmed Status in linux package in Ubuntu: Confirmed Bug description: Hopefully all the necessary info is in the extra stuff that automatically got sent. Basically, I didn't do anything fancy, but audio recorded with my microphone (through Skype, and arecord in the Terminal) has tons of static and the voice is distorted or saturated. Booting this computer on Windows doesn't have issues, so that's why I don't think it's the computer, I think it's the OS. Thanks! ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: alsa-base 1.0.25+dfsg-0ubuntu5 ProcVersionSignature: Ubuntu 4.15.0-48.51-generic 4.15.18 Uname: Linux 4.15.0-48-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: tyler 1499 F.... pulseaudio CurrentDesktop: ubuntu:GNOME Date: Thu May 2 19:04:55 2019 InstallationDate: Installed on 2019-01-09 (113 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) PackageArchitecture: all ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: alsa-driver Symptom: audio Symptom_AlsaRecordingTest: ALSA recording test through plughw:PCH successful Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Mic, Internal Symptom_PulseAudioRecordingTest: PulseAudio recording test through plughw:PCH successful Symptom_Type: Digital clip or distortion, or "overdriven" sound Title: [20KHS1TG00, Realtek ALC285, Mic, Internal] Sound is distorted UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/19/2019 dmi.bios.vendor: LENOVO dmi.bios.version: N23ET62W (1.37 ) dmi.board.asset.tag: Not Available dmi.board.name: 20KHS1TG00 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN23ET62W(1.37):bd02/19/2019:svnLENOVO:pn20KHS1TG00:pvrThinkPadX1Carbon6th:rvnLENOVO:rn20KHS1TG00:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad X1 Carbon 6th dmi.product.name: 20KHS1TG00 dmi.product.version: ThinkPad X1 Carbon 6th dmi.sys.vendor: LENOVO --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/pcmC0D0c: tyler 1562 F...m pulseaudio /dev/snd/pcmC0D0p: tyler 1562 F...m pulseaudio /dev/snd/controlC0: tyler 1562 F.... pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2019-01-09 (113 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) MachineType: LENOVO 20KHS1TG00 Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-48-generic root=UUID=c2e26270-73b4-4394-b77a-979175820906 ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.15.0-48.51-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-48-generic N/A linux-backports-modules-4.15.0-48-generic N/A linux-firmware 1.173.5 Tags: bionic Uname: Linux 4.15.0-48-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 02/19/2019 dmi.bios.vendor: LENOVO dmi.bios.version: N23ET62W (1.37 ) dmi.board.asset.tag: Not Available dmi.board.name: 20KHS1TG00 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN23ET62W(1.37):bd02/19/2019:svnLENOVO:pn20KHS1TG00:pvrThinkPadX1Carbon6th:rvnLENOVO:rn20KHS1TG00:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone: dmi.product.family: ThinkPad X1 Carbon 6th dmi.product.name: 20KHS1TG00 dmi.product.version: ThinkPad X1 Carbon 6th dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1827440/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
