Hi folks, I installed (fresh install instead of an upgrade) Debian Stretch on my laptop. The installation is full success without any problem except a little one - 'beep' does not produce a sound neither from CLI nor from a bash scripts. I had Jessie installed on the same laptop before and it worked just fine.
I checked everything I possibly could: pcspkr module loaded, alsa does not have any muted channels, tried to use it as a user and as a root. No clue why it does not work any longer in Strech. Any suggestions? Thanks.