I've fixed my problem by installing flashplugin-nonfree-extrasound and adjusting the PCM channel in kmix. I've find the flashplugin-nonfree-extrasound hint in comment #10 on #291371.
Thank you. -- Adobe Flash Player plugin on Firefox loss of audio https://bugs.launchpad.net/bugs/311914 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
