I have adapted the unset_pulse_internal.patch from https://launchpad.net/ubuntu/jaunty/+source/alsa-utils/1.0.18-1ubuntu7 for alsamixergui. This should fix the problem.
I have adapted the unset_pulse_ internal. patch from https:/ /launchpad. net/ubuntu/ jaunty/ +source/ alsa-utils/ 1.0.18- 1ubuntu7 for alsamixergui. This should fix the problem.