i had the same problem with Acer Aspire laptop. i filed a bug #154634, i see that it is a duplicate of this one.
-- kmix: dcop calls to adjust volume should affect user-set master channel https://bugs.launchpad.net/bugs/58790 You received this bug notification because you are a member of Kubuntu Team, which is a bug contact for kdemultimedia in ubuntu. -- kubuntu-bugs mailing list [EMAIL PROTECTED] https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs