I just 'resolved' that issue myself by removing the package timidity - it seems this program exclusively used the audio hardware. If there is a issue, it is with this package.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1797714 Title: [Dell Studio 1557] No sound after upgrade to Kubuntu 18.10 beta To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1797714/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
