The workaround i used: http://xps13-9333.appspot.com/#background_noise
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1315770 Title: [Dell Precision M3800, Realtek ALC668, Black Headphone Out, Left] Strong background noise To manage notifications about this bug go to: https://bugs.launchpad.net/dell-sputnik/+bug/1315770/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs