The following warning shows up in notification and no sound from speakers or headphone.
The Audio device intel HDA ... did not work falling back to default.
lspci -k shows snd_hda_intel has been loaded.
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)
Subsystem: Lenovo ThinkPad T61
Kernel driver in use: snd_hda_intel