At some point recently (there were some recent alsa updates which I suspect were the culprit) this problem now also popped up on my fedora 32 installation.
Per Alejandro's suggestion this also fixed it on fedora 32 hda-verb /dev/snd/hwC0D0 0x17 SET_CONNECT_SEL 1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1872108 Title: Bass not on working Lenovo ThinkPad X1 Carbon 7th gen running focal To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1872108/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
