It seems that bug https://bugs.kde.org/show_bug.cgi?id=166591 is fixed. Upgraded to kmix 2.6.1 (KDE 3.5.10) - there is no any mixer to choose, see attached screenshot.
dpkg-reconfigure linux-sound-base and activating Sound System from Kcontrol didn't helped.
It seems that bug https:/ /bugs.kde. org/show_ bug.cgi? id=166591 is fixed.
Upgraded to kmix 2.6.1 (KDE 3.5.10) - there is no any mixer to choose, see attached screenshot.
dpkg-reconfigure linux-sound-base and activating Sound System from Kcontrol didn't helped.