And
:~$ cat /proc/asound/cards
?
Am 10.01.22 um 11:55 schrieb karl(a)aspodata.se:
  Mitsch:
  Am 09.01.22 um 14:01 schrieb karl(a)aspodata.se:
  It's a HDA AD1882 "sound card", but
alsamixer says "no card". 
 What's the output of
 aplay -l 
   $ aplay -l
   aplay: device_list:274: no soundcards found...
   $ strace aplay -l
 ...
   openat(AT_FDCWD, "/dev/snd/controlC0", O_RDONLY|O_CLOEXEC) = -1 ENODEV (No
such device)
   openat(AT_FDCWD, "/dev/aloadC0", O_RDONLY|O_CLOEXEC) = -1 ENODEV (No such
device)