I think you're right that it's probably the kernel. I'm having trouble changing that, but when I get it done I'll update.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1857941 Title: Ubuntu Studio audio playback is choppy when connected to wifi (sounds like turntable skipping), problem goes away when wifi disabled Status in jackd2 package in Ubuntu: Incomplete Status in linux package in Ubuntu: Incomplete Bug description: Turning off PulseAudio timer scheduling does not fix the problem. Shouldn't be a hardware issue because it was not present in Ubuntu 18.04. I am currently on the latest Ubuntu Studio release. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: pulseaudio 1:13.0-1ubuntu1 ProcVersionSignature: Ubuntu 5.3.0-24.26-lowlatency 5.3.10 Uname: Linux 5.3.0-24-lowlatency x86_64 NonfreeKernelModules: wl ApportVersion: 2.20.11-0ubuntu8.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC2: william 2221 F.... jackdbus /dev/snd/pcmC2D0c: william 2221 F...m jackdbus /dev/snd/pcmC2D0p: william 2221 F...m jackdbus CurrentDesktop: MATE Date: Mon Dec 30 18:22:30 2019 InstallationDate: Installed on 2019-11-27 (33 days ago) InstallationMedia: Ubuntu-Studio 19.10 "Eoan Ermine" - Release amd64 (20191017) SourcePackage: pulseaudio Symptom: audio Symptom_Card: USB-Audio - USB Audio CODEC Title: [HDA-Intel - HDA Intel PCH, playback] Pulseaudio fails to detect card UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/24/2018 dmi.bios.vendor: Dell Inc. dmi.bios.version: A19 dmi.board.name: 0TRW8H dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA19:bd12/24/2018:svnDellInc.:pnXPS139343:pvr:rvnDellInc.:rn0TRW8H:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: XPS 13 9343 dmi.product.sku: 0665 dmi.sys.vendor: Dell Inc. modified.conffile..etc.pulse.default.pa: [modified] mtime.conffile..etc.pulse.default.pa: 2019-12-30T18:20:31.085005 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/jackd2/+bug/1857941/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp