pcspkr (pcspk seems to be a typo) didn't help. With snd-pcsp beep beeps again, and also echo -e '\a' on the tty (ctrl-alt-F1). echo -e '\a' in bash/Konsole does not beep.
I guess we can close the bug now. Thanks for you help and the reminder. Bernhard -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org