solved: The cracking noise was because of soundcard-standby. In /etc/modprobe.d /alsa-base.conf I changed the line to #options snd-hda-intel power_save=10 power_save_controller=N. I disabled soundcard-standby.
thx -- no sound https://bugs.launchpad.net/bugs/456709 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
