After installing (yes, and updating) Ubuntu 24.04 on this new laptop, sound didn't work. Searching suggested to try blacklisting sof-audio-pci-intel-tgl which worked... for a while. Then sound went away again. Rebooted, it came back and stayed for a couple of days, but then it went away again. And this time, rebooting didn't fix.
joliver@mmjoliver:~$ inxi -A
Audio:
Device-1: Intel Meteor Lake-P HD Audio driver: sof-audio-pci-intel-mtl
Device-2: Logitech HD Webcam C615 driver: snd-usb-audio,uvcvideo type: USB
API: ALSA v: k6.11.0-25-generic status: kernel-api
Server-1: PipeWire v: 1.0.5 status: active

